Interactions on record — worth a quick check against your medications. Based on 2 of 5 ingredients. Check your meds →
Dietary supplement

Natural Marine Collagen Blueberry Ingredients & Drug Interactions

by Vida Glow

Natural Marine Collagen Blueberry label
See full label image
Powder Category: Botanical With Nutrients
Most serious interaction: Moderate
Clinical methodology reviewed by · Updated Sep 23, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Natural Marine Collagen Blueberry against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.

Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy

The interaction bottom line Most serious interaction: Moderate

Natural Marine Collagen Blueberry is a dietary supplement by Vida Glow with 5 active ingredients. Its ingredients are commonly taken for antioxidant support, heart health, brain and memory health.Based on those ingredients, 261 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Stevia leaf extract, Blueberry juice powder. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

Jump to a section

Check Your Meds Against Natural Marine Collagen Blueberry by Vida Glow

Ask about any prescription or over-the-counter medication and we check it for interactions with Natural Marine Collagen Blueberry by Vida Glow — and tell you which ingredient is responsible.

Pharmacist-reviewed data Checks every ingredient Answer in seconds
Prefer a human? Send your question to our licensed pharmacists — free, answered by email within 24 hours.

HelloPharmacist Scorecard of Natural Marine Collagen Blueberry by Vida Glow

Our pharmacy team’s full take, with four database checks built into the cards below — a summary of what is known, not a grade of the product itself.

From our pharmacy team — supplement deep dive

Generated from HelloPharmacist’s pharmacist-curated databases and editorial rules · Last generated Aug 27, 2026

What’s inside

Full disclosure
Ingredient Transparency · database check
Full

Every active ingredient lists its own amount on the label.

Why this rating?
  • The label discloses an exact amount for 4 of its 4 active ingredients.
  • No proprietary blends here — you can verify the dose of every single component.

This powder contains four active ingredients: blueberry juice powder, stevia leaf extract, collagen, and natural blueberry flavor. The blueberry and stevia deliver the product's taste and bioactive compounds; collagen is the structural protein base.

You're also getting inactive ingredients — natural marine collagen listed among the other inactive components.

Does it work?

Not established
Evidence for Intended Use · database check
By FDA rules, dietary supplements can’t claim to treat, cure, or prevent disease — so labels speak in careful marketing language. We discern each product’s intended use from its name, label claims, and label statements, then grade the clinical evidence for that use. How these ratings are computed
Not established

The graded evidence we hold for these ingredients covers different conditions than the ones this product is marketed for, so there's no established rating for its stated use.

Why this rating?
  • The label markets this product for: skin, hair, nails and joint health.
  • We looked for evidence on: Aging, skin health, hair health, nail health.
  • The closest evidence on file: Blueberry is rated "Insufficient Reliable Evidence To Rate" for Aging (Natural Medicines).

The evidence for blueberry is mixed and limited. Research suggests blueberry may not be effective for high blood pressure, but for age-related cognitive decline, anxiety, athletic performance, high cholesterol, and heart disease, there isn't enough reliable evidence to rate whether it works.

Stevia also lacks sufficient evidence for diabetes, high blood pressure, or weight management. We hold no effectiveness data for collagen.

The evidence, ingredient by ingredient Blueberry Stevia

How safe is it?

Well-documented data
Safety Information · database check
Well characterized

Adverse-effect, pregnancy, and general safety data are on file for most of these ingredients.

Why this rating?
  • We hold adverse-effect (side-effect) data for 2 of the 2 matched ingredients.
  • Pregnancy & breastfeeding safety ratings cover 2 of 2.
  • General safety write-ups exist for 2 of 2.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Blueberries are generally well tolerated when eaten as food. Freeze-dried blueberries in clinical doses can cause constipation, diarrhea, nausea, and vomiting — in one trial, over a quarter of participants dropped out in the first week due to digestive upset.

Stevia and its compounds are generally well tolerated, and minor side effects like bloating, dizziness, headache, muscle aches, nausea, and numbness usually resolve within the first week; allergic reactions are rare. For pregnancy, blueberry is considered likely safe, but concentrated blueberry supplements haven't been well studied in pregnancy or while breastfeeding.

Stevia has insufficient pregnancy and lactation data on file — talk with your doctor or pharmacist for personalized guidance.

Side effects, ingredient by ingredient Blueberry Stevia

Meds to double-check

Moderate interaction found
Known Interaction Concern · database check
Moderate identified

The most serious documented interaction for these ingredients is Moderate. Check your medications for a personalized result.

Why this rating?
  • 2 of the 2 matched ingredients can interact with medications — Stevia, Blueberry.
  • The most serious interaction on file is rated Moderate.
  • Some involve high-stakes drug classes: diabetes medications; lithium.
  • For scale: 261 individual medications appear in the full list. A big number alone doesn't make a product dangerous — what matters is whether YOUR medication is on it, so run yours through the interaction checker on this page.

Before taking this product, check with your doctor or pharmacist if you take lithium — stevia may raise lithium levels (Moderate concern). Also verify your use if you're on antidiabetes drugs, blood pressure medications, flurbiprofen, or buspirone, as the blueberry and stevia components may affect how these work (Minor interactions).

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFully disclosed formula with no established evidence rating for its marketed use. Moderate medication interactions have been identified, and safety information is well characterized.

Natural Marine Collagen Blueberry is generally well tolerated, but it's not the right choice if you take lithium, and you'll want to double-check it with your doctor if you're on antidiabetes drugs, blood pressure medications, flurbiprofen, or buspirone. If you're pregnant or breastfeeding, discuss this product with your own doctor or pharmacist before starting.

Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI

Assessment coverage: 3 of 4 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Jan 22, 2021.

This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed

At a glance

General information

Key facts about Natural Marine Collagen Blueberry, straight from the product label.

Brand Vida Glow
Barcode (UPC) 0784672193610
Net contents 90 Gram(s); 3.17 Oz(s)
Market status On market
Date entered into DSLD Jan 22, 2021
DSLD ID 242606
Product type Botanical With Nutrients
Supplement form Powder
Dietary claims / uses Nutrient, All Other, Structure/Function
Intended target group(s) Adult (18 - 50 Years), Women (not pregnant or lactating)
From the label
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.

Supplement Facts

The label details for Natural Marine Collagen Blueberry by Vida Glow, sourced from the NIH Dietary Supplement Label Database.

Supplement Facts

Daily Value (DV) Target Group(s):
Adults and children 4 or more years of age
Minimum serving Sizes:
3 Gram(s)
Maximum serving Sizes:
3 Gram(s)
Servings per container
30
UPC/BARCODE
0784672193610
IngredientAmount% DV
Calories10 Calorie(s)--
Protein3 Gram(s)--
Blueberry juice powder0.1 Gram(s)--
Stevia leaf extract0.02 Gram(s)--
Collagen2.8 Gram(s)--
natural Blueberry flavor0.04 Gram(s)--

Other ingredients: natural Marine Collagen

Tap any ingredient to jump to its full detail below.

Label statements
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
Formulation

Hair Skin Nails

Increases skin hydration Combats the signs of ageing Improves damaged skin Promotes hair elongation Improves hair appearance; shine Improves and strengthens nails Strengthens nail structure

Contains no artificial flavors, preservatives or other additives.

This product has been produced with care to the highest standards and independently tested by a certified food laboratory.

FDA Statement of Identity

Dietary Supplement

Formula

1 serve = 2600 mg of collagen Collagen is the most abundant protein and the second largest substance, behind water, in the body. Replenishing collagen levels will help benefit the building blocks that maintain hair, skin, nails and joints. Vida Glow marine collagen works from within to promote optimal skin function by delivering essential micronutrients to the collagen matrix below the dermis.

Precautions

Contains fish

Not suitable for persons under 15 years of age or pregnant women.

Not suitable for persons under 15 years of age or pregnant women.

Not a sole source of nutrition - should be consumed in conjunction with a nutritious diet. Should only be used under medical or dietetic supervision.

Keep out of reach of children.

Do not use if safety seal is missing or broken.

If you are pregnant, nursing or taking medication, consult your healthcare practitioner before use.

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Seals/Symbols

Austhalian Owned & Operated

Suggested/Recommended/Usage/Directions

Recommended Use Blend 1 sachet into 8.45 - 20.29 oz (250-600 mls) of water. Can also be stirred into juices, smoothies, tea, coffee, yogurt, porridge or food/beverage of choice. Heat stable. Take 1 sachet at a time, 1-3 sachets per day.

Storage

Care Store in a cool dry place away from direct sunlight and moisture.

General Statements

Instagram@Vida_Glow Facebook/Vida_Glow Pinteres/vidaglow Twitter@Vida_Glow

Is this label outdated? Report a formula or label change and our pharmacy team will review it.

See for yourself

Natural Marine Collagen Blueberry by Vida Glow label

The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.

Natural Marine Collagen Blueberry label

Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.

View the full label (PDF)
What’s inside

The Ingredients in Natural Marine Collagen Blueberry by Vida Glow

These are the 5 active ingredients this product is made of. Select any to open its full monograph.

Serving size3 Gram(s) Dosage formPowder Servings per container30 Amounts shown are per serving.

Most supplement products combine several ingredients, and a medication can interact with the product through any one of them. Each ingredient below shows whether it has known drug interactions.

Protein

3 Gram(s) per serving

Blueberry juice powder

Interacts with
88 drugs
0.1 Gram(s) per serving

Blueberries are a nutritious fruit rich in antioxidants called anthocyanins, and eating them as part of a balanced diet is healthy and safe for most p...

Blueberry juice powder monograph & interactions

Stevia leaf extract

Interacts with
259 drugs
0.02 Gram(s) per serving

Stevia is a plant-based, calorie-free sweetener that is widely used as a sugar alternative and is considered safe in normal food amounts by major regu...

Stevia leaf extract monograph & interactions

Collagen

2.8 Gram(s) per serving

Natural Blueberry flavor

Interacts with
88 drugs
0.04 Gram(s) per serving

Blueberries are a nutritious fruit rich in antioxidants called anthocyanins, and eating them as part of a balanced diet is healthy and safe for most p...

Natural Blueberry flavor monograph & interactions

Other (inactive) ingredients: Natural Marine Collagen. These complete the product’s ingredient list but are not active constituents.

Interaction report

Natural Marine Collagen Blueberry by Vida Glow Drug Interactions

Want to check YOUR meds against Natural Marine Collagen Blueberry?

Ask about interactions with your drugs in plain English — “Can I take it with lisinopril?” — and we find you the answer in seconds, ingredient by ingredient.

 Go to the checker
261Drugs
1 Moderate 260 Minor

Ingredients driving the most interactions

Stevia leaf extract 259
Blueberry juice powder 88

Individual Drug Interactions

The ingredients in Natural Marine Collagen Blueberry interact with 261 drugs. Click any drug to see the details.

2 of the 5 ingredients in Natural Marine Collagen Blueberry interact with drugs. Each result below shows which ingredient is responsible. Stevia leaf extract Blueberry juice powder

Each ingredient & the kinds of drugs it affects

For each ingredient in Natural Marine Collagen Blueberry with known interactions, here are the types of medications they can affect. Open any type for the detail — or search your exact drug in the checker above.

Stevia leaf extract3 drug types · 259 drugs

Lithium

Theoretically, stevia might decrease clearance and increase levels of lithium.
Animal research suggests that stevia extracts might have diuretic activity. Theoretically, increased reabsorption of lithium along with sodium might reduce excretion and increase levels of lithium.

Likelihood Possible Evidence D
Antidiabetes Drugs

Theoretically, stevia might increase the risk for hypoglycemia when combined with antidiabetes drugs.
Preliminary clinical research in patients with type 2 diabetes suggests that taking a single dose of stevia extract 1000 mg reduces postprandial blood glucose levels when taken with a meal. However, other clinical research in patients with type 1 or type 2 diabetes suggests that taking stevioside 250 mg three times daily does not significantly affect blood glucose levels or glycated hemoglobin (HbA1C) after three months of treatment.

Likelihood Possible Evidence D
Antihypertensive Drugs

Theoretically, combining stevia or stevia constituents with antihypertensive agents might increase the risk of hypotension.
Stevia extract and stevioside might lower blood pressure in patients with hypertension. However, other clinical research suggests that stevioside does not significantly lower blood pressure in patients with hypertension.

Likelihood Possible Evidence D
Stevia leaf extract full monograph & interactions

Blueberry juice powder3 drug types · 88 drugs

Antidiabetes Drugs

Theoretically, blueberries or blueberry leaf extracts might increase the risk of hypoglycemia when taken with antidiabetes drugs.
Animal and in vitro research suggests that blueberry and/or blueberry leaf extracts can lower blood glucose levels.

Likelihood Unlikely Evidence D
Buspirone (Buspar)

Theoretically, blueberry juice might increase blood levels of buspirone.
In vitro research shows that blueberry juice can inhibit the metabolism of buspirone, possibly by inhibiting cytochrome P450 3A (CYP3A) enzymes. However, pharmacokinetic research in humans shows that drinking 300 mL of blueberry juice 30 minutes before taking buspirone hydrochloride 10 mg does not significantly affect the concentration or clearance of buspirone.

Likelihood Unlikely Evidence B
Flurbiprofen (Ansaid, Others)

Theoretically, blueberry juice might increase blood levels of flurbiprofen.
In vitro research shows that blueberry juice can inhibit the metabolism of flurbiprofen, possibly by inhibiting cytochrome P450 2C9 (CYP2C9) enzymes. However, pharmacokinetic research in humans shows that drinking 300 mL of blueberry juice 30 minutes before taking flurbiprofen 100 mg does not significantly affect the concentration or clearance of flurbiprofen.

Likelihood Unlikely Evidence B
Blueberry juice powder full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Natural Marine Collagen Blueberry, from the product label.

Vida Glow

See all Vida Glow products
Name
Vida Glow Trading Ltd
Street Address
Unit 13, 33-35 Maddox Street
City
Alexandria
State
NSW
ZipCode
2015
Phone Number
+61 2 8071 8159
Web Address
www.vidaglow.com
Pharmacist Counseling Corner

Natural Marine Collagen Blueberry by Vida Glow: Common Questions

Does Natural Marine Collagen Blueberry by Vida Glow interact with any medications?
Yes. Based on its ingredients, Natural Marine Collagen Blueberry has a known interaction with 261 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Natural Marine Collagen Blueberry contains 5 active ingredients, and an interaction can come from any of them. We check every ingredient, combine the results into one list per medication, and show which ingredient and mechanism is responsible.
Where does this information come from?
The product label data comes from the NIH Dietary Supplement Label Database (DSLD); the interaction data is built on the Natural Medicines database and reviewed by HelloPharmacist pharmacists.
Can I take this if I'm pregnant or breastfeeding?
Blueberry in this product is considered likely safe during pregnancy and breastfeeding, but concentrated blueberry supplements haven't been thoroughly studied in these periods. We don't have pregnancy or breastfeeding safety data on file for stevia. Talk with your doctor or pharmacist for guidance tailored to your situation.
What side effects might I experience?
Freeze-dried blueberries may cause constipation, diarrhea, nausea, or vomiting — in one study, over 26% of people taking a high dose dropped out in the first week due to digestive upset. Stevia may cause bloating, dizziness, headache, muscle aches, nausea, or numbness, but these usually go away within a week. Allergic reactions to stevia are rare.
Does blueberry actually work for anything?
Research suggests blueberry probably doesn't help with high blood pressure. For brain aging, anxiety, athletic performance, cholesterol, and heart disease, there isn't enough reliable evidence to say whether it works or not.
What's the collagen for?
Collagen is the structural protein that forms the base of this powder. We don't have effectiveness or safety data on file for the specific collagen in this product.
Why is stevia in there if it's not proven for health?
Stevia is used as a sweetener — it doesn't taste bitter like some other sweetening compounds. Like blueberry, it lacks strong evidence for treating diabetes or high blood pressure, even though some research suggests it might affect blood sugar and blood pressure.

Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy

Not sure if Natural Marine Collagen Blueberry is safe with your meds?

Our pharmacists answer your medication & supplement questions — free.

Ask a pharmacist

Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.

Natural Marine Collagen Blueberry label
Go deeper

The Full Monographs Behind Natural Marine Collagen Blueberry’s Ingredients

Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.

Herb & supplement monograph

Blueberry

Interacts with 88 drugs

Blueberries are a nutritious fruit rich in antioxidants called anthocyanins, and eating them as part of a balanced diet is healthy and safe for most people. Concentrated supplements are mark...

Read the full Blueberry monograph → Herb & supplement monograph

Stevia

Interacts with 259 drugs

Stevia is a plant-based, calorie-free sweetener that is widely used as a sugar alternative and is considered safe in normal food amounts by major regulators. Purified stevia extracts have a...

Read the full Stevia monograph →
Sources

Sources & How We Checked

Natural Marine Collagen Blueberry's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.

Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.

The 17 references behind this product’s interaction data

Every citation that drives the interaction findings for this product’s ingredients, from the evidence-graded Natural Medicines (TRC Healthcare) database. Open an ingredient to browse its citations — links open the study on PubMed or the publisher’s site.

Blueberry 7 references
  1. Cignarella A, Nastasi M, Cavalli E, Puglisi L. Novel lipid-lowering properties of Vaccinium myrtillus L. leaves, a traditional antidiabetic treatment, in several models of rat dyslipidaemia: a comparison with ciprofibrate. Thromb Res 1996;84:311-22. PubMed
  2. Wang SY, Lin HS. Antioxidant activity in fruits and leaves of blackberry, raspberry, and strawberry varies with cultivar and developmental stage. J Agric Food Chem 2000;48:140-6.. PubMed
  3. Martineau, L. C., Couture, A., Spoor, D., Benhaddou-Andaloussi, A., Harris, C., Meddah, B., Leduc, C., Burt, A., Vuong, T., Mai, Le P., Prentki, M., Bennett, S. A., Arnason, J. T., and Haddad, P. S. Anti-diabetic properties of the Canadian lowbush bluebe
  4. Vuong, T., Martineau, L. C., Ramassamy, C., Matar, C., and Haddad, P. S. Fermented Canadian lowbush blueberry juice stimulates glucose uptake and AMP-activated protein kinase in insulin-sensitive cultured muscle cells and adipocytes. Can J Physiol Pharma
  5. Hanley MJ, Masse G, Harmatz JS, Cancalon PF, Dolnikowski GG, Court MH, Greenblatt DJ. Effect of blueberry juice on clearance of buspirone and flurbiprofen in human volunteers. Br J Clin Pharmacol. 2013 Apr;75(4):1041-52. PubMed
  6. Basu A, Du M, Leyva MJ, et al. Blueberries decrease cardiovascular risk factors in obese men and women with metabolic syndrome. J Nutr 2010;140(9):1582-7. PubMed
  7. Basu A, Feng D, Planinic P, Ebersole JL, Lyons TJ, Alexander JM. Dietary blueberry and soluble fiber supplementation reduces risk of gestational diabetes in women with obesity in a randomized controlled trial. J Nutr 2021;151(5):1128-38. PubMed

See these in context on the Blueberry monograph →

Stevia 10 references
  1. Chan P, Xu DY, Liu JC, et al. The effect of stevioside on blood pressure and plasma catecholamines in spontaneously hypertensive rats. Life Sci 1998;63:1679-84. PubMed
  2. Melis MS. A crude extract of Stevia rebaudiana increases the renal plasma flow of normal and hypertensive rats. Braz J Med Biol Res 1996;29:669-75.
  3. Melis MS. Chronic administration of aqueous extract of Stevia rebaudiana in rats: renal effects. J Ethnopharmacol 1995;47:129-34. PubMed
  4. Melis MS, Sainati AR. Effect of calcium and verapamil on renal function of rats during treatment with stevioside. J Ethnopharmacol 1991;33:257-622. PubMed
  5. Hsieh MH, Chan P, Sue YM, et al. Efficacy and tolerability of oral stevioside in patients with mild essential hypertension: a two-year, randomized, placebo-controlled study. Clin Ther 2003;25:2797-808. PubMed
  6. Chan P, Tomlinson B, Chen YJ, et al. A double-blind placebo-controlled study of the effectiveness and tolerability of oral stevioside in human hypertension. Br J Clin Pharmacol 2000;50:215-20. PubMed
  7. Gregersen S, Jeppesen PB, Holst JJ, Hermansen K. Antihyperglycemic effects of stevioside in type 2 diabetic subjects. Metabolism 2004;53:73-6. PubMed
  8. Barriocanal LA, Palacios M, Benitez G, et al. Apparent lack of pharmacological effect of steviol glycosides used as sweeteners in humans. A pilot study of repeated exposures in some normotensive and hypotensive individuals and in Type 1 and Type 2 diabeti
  9. Ferri LA, Alves-Do-Prado W, Yamada SS, et al. Investigation of the antihypertensive effect of oral crude stevioside in patients with mild essential hypertension. Phytother Res 2006;20:732-6. PubMed
  10. Almiron-Roig E, Navas-Carretero S, Castelnuovo G, et al. Impact of acute consumption of beverages containing plant-based or alternative sweetener blends on postprandial appetite, food intake, metabolism, and gastro-intestinal symptoms: Results of the SWEE

See these in context on the Stevia monograph →

Parts of this content are provided by the Therapeutic Research Center, LLC.

DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.

© 2021 Therapeutic Research Center, LLC

Keep exploring
Supplement interaction checker › Check any supplement or product against your medications Drug–drug interactions › Check two or more of your medications against each other Browse medications A–Z › Every drug we've checked against herbs & supplements NDC & pricing lookup › Find a drug’s NDCs, packaging and costs Ask a pharmacist › Free, personal answer from our licensed team