No known drug interactions for the matched ingredients — not a guarantee none exist. Based on 1 of 2 ingredients. Check your meds →
Dietary supplement

Biotin 1000 mcg Natural Orange Flavoring Ingredients & Drug Interactions

by Solaray

Biotin 1000 mcg Natural Orange Flavoring label
See full label image
Lozenge Category: Vitamin
No known interaction
Clinical methodology reviewed by · Updated Sep 16, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Biotin 1000 mcg Natural Orange Flavoring 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 No known interaction

Biotin 1000 mcg Natural Orange Flavoring is a dietary supplement by Solaray with 2 active ingredients. Its ingredients are commonly taken for hair growth and thinning hair, brittle nails, skin health.We don’t currently list a known drug interaction for its mapped ingredients — but that doesn’t guarantee none exist, so always confirm with your pharmacist.

Jump to a section

HelloPharmacist Scorecard of Biotin 1000 mcg Natural Orange Flavoring by Solaray

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 Jul 16, 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 1 of its 1 active ingredient.
  • No proprietary blends here — you can verify the dose of every single component.

This lozenge contains one active ingredient: biotin, a B vitamin your body uses for healthy hair, skin, and nails. The rest is inactive ingredients — sorbitol, natural orange flavoring, cellulose, silica, magnesium stearate, and natural carotene coloring — that make up the lozenge itself.

Does it work?

Strong evidence
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

This product doesn't appear to be marketed for a specific use, so we graded Biotin's overall clinical evidence instead.

Strong

Strong clinical evidence supports Biotin for:

Why this rating?
  • We looked at the product name, claims, and label statements and couldn't find a stated purpose to grade.
  • Since the label doesn't commit to one use, we graded the ingredient's overall clinical evidence instead.
  • On file: Biotin deficiency — rated "Likely Effective" (Natural Medicines).

Biotin is likely effective for biotin deficiency, which can happen in people with certain genetic conditions or those on dialysis. For other uses — multiple sclerosis, seborrheic dermatitis (a flaky, itchy scalp condition), and hair loss — the evidence is either possibly ineffective or insufficient to say one way or the other.

Most people take biotin hoping to strengthen their hair and nails, but the data backing that up isn't solid.

The evidence, ingredient by ingredient Biotin

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 1 of the 1 matched ingredient.
  • Pregnancy & breastfeeding safety ratings cover 1 of 1.
  • General safety write-ups exist for 1 of 1.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Biotin is generally well tolerated, even at fairly high doses, because your body excretes excess through urine. At normal dietary and supplement amounts, it's considered likely safe in pregnancy and lactation.

High-dose biotin has been rarely linked to mild diarrhea in some users, and there's one isolated case report of a serious lung and heart lining inflammation in someone taking very high doses alongside other supplements — but that hasn't occurred again. Check with your doctor before taking high-dose biotin supplements.

Side effects, ingredient by ingredient Biotin

Meds to double-check

No known interactions
Known Interaction Concern · database check
No known interactions

No medication interactions are currently documented for the matched ingredients — that isn't a guarantee none exist.

Why this rating?
  • None of the 1 matched ingredient has a documented medication interaction on file.

No interactions are documented in our data for this product's ingredient.

The bottom line

Scorecard at a glanceFully disclosed formula with strong clinical evidence behind its ingredients' uses. No medication interactions are currently documented, and safety information is well characterized.

This is a straightforward biotin supplement with no documented drug interactions. It's most useful if you actually have a biotin deficiency.

If you're taking it for hair, skin, or nails on your own, the evidence is weak — but it's not harmful at normal doses. Talk with your doctor or pharmacist about whether this makes sense for your situation and whether the dose is right for you.

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

Assessment coverage: 1 of 1 active ingredient matched to our full ingredient reviews (monographs). Based on the product label dated Oct 1, 2012.

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 Biotin 1000 mcg Natural Orange Flavoring, straight from the product label.

Brand Solaray
Net contents 100 ct
Market status On market
Date entered into DSLD Oct 1, 2012
DSLD ID 13331
Product type Vitamin
Supplement form Lozenge
Dietary claims / uses All Other
Intended target group(s) Adult (18 - 50 Years)
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 Biotin 1000 mcg Natural Orange Flavoring by Solaray, 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:
1 Lozenge(s)
Maximum serving Sizes:
1 Lozenge(s)
Servings per container
100
IngredientAmount% DV
Total Carbohydrates0.5 g1%
Sugar0 g--
Biotin1000 mcg333%
Sugar Alcohol0.5 g--

Other ingredients: Sorbitol, natural Orange flavoring, Cellulose, Silica, Magnesium Stearate, Natural Carotene Coloring

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.
Brand IP Statement(s)

The Promise of the Rainbow(TM)

Suggested/Recommended/Usage/Directions

Directions: Use only as directed. Take one lozenge daily, place it under your tongue and allow it to dissolve slowly in your mouth.

Storage

Store in a cool, dry place.

FDA Statement of Identity

DIETARY SUPPLEMENT

General Statements

Sublingual Lozenge

General

4345

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

See for yourself

Biotin 1000 mcg Natural Orange Flavoring by Solaray label

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

Biotin 1000 mcg Natural Orange Flavoring 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 Biotin 1000 mcg Natural Orange Flavoring by Solaray

These are the 2 active ingredients this product is made of. Select any to open its full monograph.

Serving size1 Lozenge(s) Dosage formLozenge Servings per container100 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.

Sugar

0 g per serving

Biotin

No known
interactions
1000 mcg per serving

Biotin (vitamin B7) is a water-soluble vitamin your body needs to turn food into energy and to support healthy hair, skin, and nails. Most people get...

Biotin monograph & interactions

Other (inactive) ingredients: Sorbitol, Natural Orange flavoring, Cellulose, Silica, Magnesium Stearate, Natural Carotene Coloring. These complete the product’s ingredient list but are not active constituents.

Interaction report

Biotin 1000 mcg Natural Orange Flavoring by Solaray Drug Interactions

We don’t currently list any known drug interactions for the mapped ingredients in Biotin 1000 mcg Natural Orange Flavoring. This doesn’t guarantee none exist — always confirm with your pharmacist before combining a supplement with your medications.

The maker

Brand information

Manufacturer and brand details for Biotin 1000 mcg Natural Orange Flavoring, from the product label.

Solaray

See all Solaray products
Name
Solaray
Pharmacist Counseling Corner

Biotin 1000 mcg Natural Orange Flavoring by Solaray: Common Questions

Does Biotin 1000 mcg Natural Orange Flavoring by Solaray interact with any medications?
We do not currently list a known interaction for the mapped ingredients in Biotin 1000 mcg Natural Orange Flavoring. This does not guarantee none exist, so confirm with your pharmacist.
How can one product interact with so many drugs?
Biotin 1000 mcg Natural Orange Flavoring contains 2 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.
Will biotin help my hair grow or get thicker?
The evidence is unclear — the data shows either possibly ineffective or insufficient reliable evidence. Most people take it for this reason, but the science doesn't firmly support it yet. If you want to try it, make sure you're using it for biotin deficiency too, or chat with your doctor about realistic expectations.
Is it safe to take biotin while pregnant or breastfeeding?
Normal amounts from food and prenatal vitamins are considered likely safe in pregnancy and lactation. High-dose supplements are a different story — check with your doctor first before taking more than you'd get from a prenatal vitamin.
Can biotin cause side effects?
At normal doses, it's very well tolerated. High-dose biotin has rarely caused mild diarrhea in some users. There's one isolated case of a serious lung and heart lining inflammation in someone taking very high doses with other supplements, but it's extremely rare and hasn't been repeated.
Who actually needs biotin supplements?
Biotin supplements are likely effective for people with an actual biotin deficiency — usually from certain genetic conditions or dialysis. Most other people don't need them, but they won't hurt at normal doses if you want to take one.
Does biotin interact with any of my medications?
No interactions are documented in our data. That said, check your exact medication list in the search tool on this page or ask your pharmacist just to be sure — it's always smart to confirm before you start.

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

Not sure if Biotin 1000 mcg Natural Orange Flavoring 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.

Biotin 1000 mcg Natural Orange Flavoring label
Go deeper

The Full Monographs Behind Biotin 1000 mcg Natural Orange Flavoring’s Ingredients

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

Herb & supplement monograph

Biotin

Biotin (vitamin B7) is a water-soluble vitamin your body needs to turn food into energy and to support healthy hair, skin, and nails. Most people get plenty from a normal diet, and true defi...

Read the full Biotin monograph →
Sources

Sources & How We Checked

Biotin 1000 mcg Natural Orange Flavoring'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 4 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.

Biotin 4 references
  1. Debourdeau PM, Djezzar S, Estival JL, et al. Life-threatening eosinophilic pleuropericardial effusion related to vitamins B5 and H. Ann Pharmacother 2001;35:424-6. DOI
  2. Food and Nutrition Board, Institute of Medicine. Dietary Reference Intakes for Thiamin, Riboflavin, Niacin, Vitamin B6, Folate, Vitamin B12, Pantothenic Acid, Biotin, and Choline (2000). Washington, DC: National Academy Press, 2000. Available at: http://b
  3. Mock DM, Quirk JG, Mock NI. Marginal biotin deficiency during normal pregnancy. Am J Clin Nutr 2002;75:295-9. PubMed
  4. Sedel F, Papeix C, Bellanger A, Touitou V, Lebrun-Frenay C, Galanaud D, et al. High doses of biotin in chronic progressive multiple sclerosis: a pilot study.Mult Scler Relat Disord. 2015;4(2):159-69. doi: 10.1016/j.msard.2015.01.005. PubMed

See these in context on the Biotin 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