CLA Ingredients & Drug Interactions
by GNC AMP Advanced Muscle Performance
What is this page for?
First and foremost: checking CLA 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
CLA is a dietary supplement by GNC AMP Advanced Muscle Performance with 1 active ingredient.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.
HelloPharmacist Scorecard of CLA by GNC AMP Advanced Muscle Performance
Four independent checks of what is known — a summary of the available information, not a grade of the product itself.
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
None of the active ingredients could be matched to our evidence database, so intended use can't be graded.
Why this rating?
- None of the active ingredients could be matched to a HelloPharmacist monograph, so intended use can't be graded against our evidence data.
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.
None of the active ingredients could be matched to our interaction database.
Why this rating?
- We couldn't match any ingredient to a HelloPharmacist monograph, so there was nothing to check interactions against.
None of the active ingredients could be matched to our safety data.
Why this rating?
- We couldn't match any ingredient to a HelloPharmacist monograph, so there was no safety data to measure.
HelloPharmacist summaryFully disclosed formula with no assessable stated purpose. Medication interactions could not be assessed, and safety information could not be assessed.
Assessment coverage: 0 of 1 active ingredient matched to our full ingredient reviews (monographs). Based on the product label dated Jun 24, 2020.
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
General information
Key facts about CLA, straight from the product label.
| Brand | GNC AMP Advanced Muscle Performance |
|---|---|
| Net contents | 30 Pack(s) |
| Market status | On market |
| Date entered into DSLD | Jun 24, 2020 |
| DSLD ID | 227972 |
| Product type | Other Combinations |
| Supplement form | Softgel Capsule |
| Dietary claims / uses | Nutrient, All Other, Structure/Function |
| Intended target group(s) | Women (not pregnant or lactating), Adult Female (18 - 50 Years), Gluten Free, Dairy Free |
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 CLA by GNC AMP Advanced Muscle Performance, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Calories | 45 Calorie(s) | -- |
| Total Fat | 5 Gram(s) | 6% |
| Conjugated Linoleic Acid | 4000 mg | -- |
Other ingredients: Gelatin, Glycerin
Tap any ingredient to jump to its full detail below.
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.
General Statements
5 products in 1 pack
30-day supply
Our quality commitment to you Since 1935, our mission as the industry leader has been to provide you with the highest-quality nutritional supplements. We continue to stand behind this mission. If you're not 100% satisfied with your purchase, return the unused portion of the product with your receipt within 30 days and we'll either refund your money or find a replacement that is right for you.
Formula
GNC AMP Women's Ripped Vitapak Program delivers the power of five science-based formulas to help you achieve your daily nutritional goals as you strive for a lean, sculpted physique. When used in conjunction with an exercise program.
Improve body composition & lean muscle tone 4000 mg of CLA
Each pack contains: CLA
Formulation
If it's in our packages, then it's in our boxes. Clinically studied ingredients backed by real science. Get vitamins. Get metabolism support. Get ripped.
Vitapak program with metabolism + muscle support
Burns up to 12X more calories & provides lean muscle support Helps regulate excess water & supports healthy hair, skin & nails
No artificial flavors, no wheat, gluten free, no dairy.
Conforms to USP <2091> for weight. Meets USP <2040> disintegration. CLA is a naturally derived oil; you may notice minor color variation in softgels.
FDA Statement of Identity
Dietary Supplement
Suggested/Recommended/Usage/Directions
Directions: As a dietary supplement, for optimal health benefits, take the contents of one pack daily with food every morning. Do not take before bedtime.
Precautions
Do not take before bedtime.
Warning: Cancer and reproductive harm - www.p65Warnings.ca.gov.
Consult your physician prior to using this product if you are pregnant, nursing, taking medication, or have a medical condition.
Keep out of reach of children.
Warning: For adult use only.
Do not use this product if you are pregnant or lactating. If you are taking medication or have a medical condition, consult a physician before using this product.
General
Discontinue use two weeks prior to surgery.
Storage
Store in a cool, dry place.
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.
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
CLA by GNC AMP Advanced Muscle Performance label
The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.
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)The Ingredients in CLA by GNC AMP Advanced Muscle Performance
This is the 1 active ingredient this product is made of. Select it to open its full monograph.
Serving size4 Softgel(s) Dosage formSoftgel Capsule Amounts shown are per serving.
Conjugated Linoleic Acid
Other (inactive) ingredients: Gelatin, Glycerin. These complete the product’s ingredient list but are not active constituents.
CLA by GNC AMP Advanced Muscle Performance Drug Interactions
We don’t currently list any known drug interactions for the mapped ingredients in CLA. This doesn’t guarantee none exist — always confirm with your pharmacist before combining a supplement with your medications.
Brand information
Manufacturer and brand details for CLA, from the product label.
GNC AMP Advanced Muscle Performance
See all GNC AMP Advanced Muscle Performance products- Name
- General Nutrition Corporation
- City
- Pittsburgh
- State
- PA
- ZipCode
- 15222
- Phone Number
- 1-888-462-2548
- Web Address
- gnc.com
CLA by GNC AMP Advanced Muscle Performance: Common Questions
Does CLA by GNC AMP Advanced Muscle Performance interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if CLA is safe with your meds?
Our pharmacists answer your medication & supplement questions — free.
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.
Sources & How We Checked
CLA'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.
- NIH Dietary Supplement Label Database (DSLD) — The official product label on file for this supplement.
- Natural Medicines (Therapeutic Research Center) — Evidence-graded clinical reference behind the ingredient interaction data.
Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.
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