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Dietary supplement

Acai 4:1 Extract 450 mg Ingredients & Drug Interactions

by TerraVita Premium Collection

Acai 4:1 Extract 450 mg label
See full label image
Capsule Category: Botanical
Most serious interaction: Moderate
Clinical methodology reviewed by · Updated Sep 16, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Acai 4:1 Extract 450 mg 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

Acai 4:1 Extract 450 mg is a dietary supplement by TerraVita Premium Collection with 1 active ingredient. Its ingredients are commonly taken for antioxidant support, weight loss, energy and vitality.Based on those ingredients, 86 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Acai Extract. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

Jump to a section

Check Your Meds Against Acai 4:1 Extract 450 mg by TerraVita Premium Collection

Ask about any prescription or over-the-counter medication and we check it for interactions with Acai 4:1 Extract 450 mg by TerraVita Premium Collection — and tell you which ingredient is responsible.

Pharmacist-reviewed data Checks every ingredient Answer in seconds
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HelloPharmacist Scorecard of Acai 4:1 Extract 450 mg by TerraVita Premium Collection

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 12, 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 product contains one active ingredient: acai extract, provided as a 4:1 concentrate at 450 mg per capsule. Acai is a berry from South America that has been studied for a range of potential health effects.

The capsule itself is made from gelatin and water, which are inactive ingredients that hold the extract together.

Does it work?

Couldn't assess
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 assessable

This is a single-ingredient Acai product and its label doesn't state a use — see Acai's own graded uses on its monograph.

Why this rating?
  • We looked at the product name, claims, and label statements and couldn't find a stated purpose to grade.

The evidence for acai extract is limited. Our data shows insufficient reliable evidence to rate it for aging skin, athletic performance, erectile dysfunction, high cholesterol, and obesity.

That doesn't mean it doesn't work—it means the studies we have aren't strong enough yet to say whether it does. If you're considering acai for one of these reasons, talk with your pharmacist about what the current science shows.

The evidence, ingredient by ingredient Acai

How safe is it?

Some data gaps
Safety Information · database check
Some gaps

Safety data exists for these ingredients, but with some important gaps.

Why this rating?
  • We hold adverse-effect (side-effect) data for 0 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.

Acai is generally well tolerated when used as a food, but supplement quality and the effects of high doses haven't been well studied. There isn't enough safety data on concentrated acai supplements during pregnancy or breastfeeding, so caution is advised if you're pregnant, planning to become pregnant, or nursing.

Talk with your doctor or pharmacist about whether this product is right for you in those situations.

Side effects, ingredient by ingredient Acai

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?
  • 1 of the 1 matched ingredient can interact with medications — Acai.
  • The most serious interaction on file is rated Moderate.
  • Some involve high-stakes drug classes: diabetes medications.
  • For scale: 86 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.

If you take any antidiabetes drugs—insulin, metformin, or other blood sugar medications—check your exact medications with the tool on this page before starting. Acai may raise or lower your blood glucose, which could change how well your medication works.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFully disclosed formula with no assessable stated purpose. Moderate medication interactions have been identified, and some safety-information gaps remain.

Acai 4:1 Extract is generally well tolerated, but if you take diabetes medication, you'll want to check your specific drugs with us first—acai may affect your blood sugar control. Otherwise, talk with your pharmacist about whether the evidence supports it for what you're hoping to use it for.

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 Apr 21, 2023.

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 Acai 4:1 Extract 450 mg, straight from the product label.

Brand TerraVita Premium Collection
Barcode (UPC) 064435188061
Net contents 100 Capsule(s)
Market status On market
Date entered into DSLD Apr 21, 2023
DSLD ID 287657
Product type Botanical
Supplement form Capsule
Dietary claims / uses All Other, Structure/Function
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 Acai 4:1 Extract 450 mg by TerraVita Premium Collection, 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 Capsule(s)
Maximum serving Sizes:
1 Capsule(s)
Servings per container
100
UPC/BARCODE
064435188061
IngredientAmount% DV
Acai Extract450 mg--

Other ingredients: Gelatin, Water

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.
FDA Statement of Identity

A Dietary Supplement

Brand IP Statement(s)

Copyright 2017 TerraVita - Distributed by ZooScape LLC, All Rights Reserved.

Suggested/Recommended/Usage/Directions

Directions Take 1 capsule, 3 times daily, with meals.

General Statements

TerraVita is an exclusive line of premium natural products that use the finest, purest and most potent ingredients in the world. TerraVita's hallmarks are the highest possible standards of purity, potency, stability and freshness. All products are prepared with the greatest quality control, from raw materials through the entire manufacturing process, right up to the moment your product is sealed for freshness and shipped to you.

Please recycle!

FDA Disclaimer Statement

Statements not evaluated by FDA. Product not intended to diagnose, treat, cure, or prevent any disease.

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

See for yourself

Acai 4:1 Extract 450 mg by TerraVita Premium Collection label

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

Acai 4:1 Extract 450 mg 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 Acai 4:1 Extract 450 mg by TerraVita Premium Collection

This is the 1 active ingredient this product is made of. Select it to open its full monograph.

Serving size1 Capsule(s) Dosage formCapsule Servings per container100 Amounts shown are per serving.

Acai Extract

Interacts with
86 drugs
450 mg per serving

Acai is a nutritious Amazonian berry rich in antioxidants and healthy fats, and it is fine to enjoy as a food. However, strong human evidence is lacki...

Acai Extract monograph & interactions

Other (inactive) ingredients: Gelatin, Water. These complete the product’s ingredient list but are not active constituents.

Interaction report

Acai 4:1 Extract 450 mg by TerraVita Premium Collection Drug Interactions

Want to check YOUR meds against Acai 4:1 Extract 450 mg?

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
86Drugs
86 Moderate

Ingredients driving the most interactions

Acai Extract 86

Individual Drug Interactions

The ingredients in Acai 4:1 Extract 450 mg interact with 86 drugs. Click any drug to see the details.

1 of the 1 ingredient in Acai 4:1 Extract 450 mg interact with drugs. Each result below shows which ingredient is responsible. Acai Extract

Each ingredient & the kinds of drugs it affects

For each ingredient in Acai 4:1 Extract 450 mg with known interactions, here are the types of medications it can affect. Open any type for the detail — or search your exact drug in the checker above.

Acai Extract1 drug type · 86 drugs

Antidiabetes Drugs

Theoretically, taking acai with antidiabetes drugs might interfere with glycemic control.
Preliminary clinical research in healthy adults has shown that taking acai may increase or decrease levels of fasting blood glucose.

Likelihood Possible Evidence D
Acai Extract full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Acai 4:1 Extract 450 mg, from the product label.

TerraVita Premium Collection

See all TerraVita Premium Collection products
Name
TerraVita Fine Whole Herbs
City
Brampton
State
Ontario
Pharmacist Counseling Corner

Acai 4:1 Extract 450 mg by TerraVita Premium Collection: Common Questions

Does Acai 4:1 Extract 450 mg by TerraVita Premium Collection interact with any medications?
Yes. Based on its ingredients, Acai 4:1 Extract 450 mg has a known interaction with 86 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Acai 4:1 Extract 450 mg contains a single active ingredient, and that one ingredient can interact with many different medications on its own. We check it against each medication and show the mechanism 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.
Is acai safe to take if I'm pregnant or breastfeeding?
There isn't enough safety data on concentrated acai supplements during pregnancy or breastfeeding. Because acai as a food is likely fine but the supplement form hasn't been studied in these situations, it's best to talk with your doctor or pharmacist before using it. They can give you personalized advice based on your health.
What is acai extract and where does it come from?
Acai is a berry from South America. This product gives you a 4:1 concentrate, meaning the extract is made by reducing the berry down to a more potent form. It's then put into a gelatin capsule so it's easy to swallow.
Does acai help with weight loss or high cholesterol?
Our data shows insufficient reliable evidence to say whether acai works for obesity or high cholesterol. The studies so far aren't strong enough to confirm those benefits. If you're interested in it for either reason, ask your pharmacist about what the current science actually shows.
Are there any side effects from acai supplements?
Acai is generally well tolerated, and we don't have reports of common adverse effects from it. However, supplement quality and the effects of high doses haven't been well studied, so it's wise to watch how you feel when you start.
Can I take this with my diabetes medication?
Acai may raise or lower your blood glucose levels, which could interfere with how well your diabetes drug works. Check your exact medications using the tool on this page before you start, or ask your pharmacist—it's important to make sure it's safe for your situation.
How much acai am I getting in each capsule?
Each capsule contains 450 mg of acai extract as a 4:1 concentrate. That means it's a potent form of the berry, not the whole berry itself.

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

Not sure if Acai 4:1 Extract 450 mg 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.

Acai 4:1 Extract 450 mg label
Go deeper

The Full Monographs Behind Acai 4:1 Extract 450 mg’s Ingredients

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

Herb & supplement monograph

Acai

Interacts with 86 drugs

Acai is a nutritious Amazonian berry rich in antioxidants and healthy fats, and it is fine to enjoy as a food. However, strong human evidence is lacking for the bold health claims often atta...

Read the full Acai monograph →
Sources

Sources & How We Checked

Acai 4:1 Extract 450 mg'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 2 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.

Acai 2 references
  1. Udani JK, Singh BB, Singh VJ, Barrett ML. Effects of acai (Euterpe oleracea Mart.) berry preparation on metabolic parameters in a healthy overweight population: a pilot study. Nutr J 2011;10:45.
  2. de Liz S, Cardoso AL, Copetti CLK, et al. Açaí (Euterpe oleracea Mart.) and juçara (Euterpe edulis Mart.) juices improved HDL-c levels and antioxidant defense of healthy adults in a 4-week randomized cross-over study. Clin Nutr. 2020;39(12):3629-3636. PubMed

See these in context on the Acai 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

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