Cross-checked against 30 documented interactions for these actives.
The same mineral, carried differently.
What each form is, and where it fits in a formula. Measured findings carry the study that reported them.
- L-Glutamine (free-form)
The free crystalline amino acid, sold as a stand-alone powder or in capsules with nothing chemically bonded to it.
- Fits
- An inexpensive, unflavored bulk ingredient that blends into protein powders, intra-workout mixes and capsules without altering taste.
- Trade-off
- It is slow to go into water and, once held in solution with heat or time, it gradually breaks down to pyroglutamate and ammonia, so it suits dry formats more than pre-mixed liquids.
- Vitamin B6
Stable crystalline hydrochloride salt of the alcohol vitamer, requiring conversion by pyridoxine 5'-phosphate oxidase to reach the cofactor form
- Fits
- Broad multivitamin use where stability across a long shelf life is the constraint
- Trade-off
- Conversion depends on riboflavin status, and it contributes chloride and an acidic character to a blend
Descriptions of the form itself, read from the cited studies. Not a comparison between products and not a statement about any individual.
Powder
It is a powder, so the serving scales to the amount you want and mixes into something you already drink.
- Is BCAA Shock Powder (Fruit Punch) independently verified?
- Yes. IngredientMD reviewed this formula independently and verified it in Jul 2026. The verdict is earned, not bought: brands can't edit or purchase it.
- Is BCAA Shock Powder (Fruit Punch) third-party lab tested?
- Yes. Batch BF241115 was tested by an independent lab on 2025-02-18. IngredientMD reviewed the results: every analyte on file passed (13 reviewed). The reissued certificate of analysis is public.
- Does the label match what's inside?
- We confirmed these label claims: L-Glutamine · 1,000 mg per serving, Vitamin B6 · 2.5 mg per serving.
- What's in BCAA Shock Powder (Fruit Punch)?
- BCAA Shock Powder (Fruit Punch) is built on L-Leucine, L-Isoleucine, L-Valine, L-Glutamine, Vitamin B6. Each ingredient links to its own evidence page on IngredientMD.
- Were ingredient interactions checked?
- Yes. The combination was screened against 30 documented interactions for these actives in IngredientMD's interaction database.
- Who is IngredientMD?
- IngredientMD is an independent supplement-science platform. We analyze ingredients and formulas against clinical research, and we verify products only when they clear our bar. Labs run the tests. We review the results.
Put an earned verification on your own product page.
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. This record is not medical advice. Always consult your healthcare provider before starting any supplement regimen.