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BCAA Optima Rainbow

product on market Powder NutraKey Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 25% of ingredients have research evidence
B Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

The profile includes Vitamin B6, which is supported by strong evidence for its role in energy metabolism and brain function. Other listed components are basic macronutrients and electrolytes. Overall evidence coverage for this specific ingredient combination is limited.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for BCAA Optima Rainbow
Open Full PDF View on NIH DSLD →
Details

Label Data

14.5 Gram(s)
Serving Size
30
Servings
Other Combinations
Product Type
25%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calories
Total Fat
Total Carbohydrate
1 mg (50% DV)
Within RDA (0.8× RDA) 114 studies (A:3, B:35)
Sodium
80 Gram(s) (3% DV)
Potassium
90 mg (3% DV)
BCAA Recovery Matrix
12000 mg
Market median: 500.0mg (180 products) 5 studies (A:0, B:1)

Other Ingredients

Citric Acid Malic Acid Natural and Artificial flavors Sucralose
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

When to take With meals Feed your muscles by mixing 1 scoop with 8-12 oz. of water during breakfast, lunch, or dinner. Before workout Fight fatigue during training by mixing 1 scoop with 8-12 oz. of water before your workout. After workout Encourage recovery after training by mixing 1 scoop with 8-12 oz. of water within 1 hour after workout. Recommended Use Casual - light activity 1 scoop after a workout 1 serving per day Lifestyler - weekly workouts 1 scoop after workout & before bed 2 servings per day Athlete - Daily workout 1 scoop with a meal. 1 scoop before & after workout 3 servings per day Goes well with: Take BCAA Optima with L-Carnitine 3000 for a metabolism boost during training. For best results: Take BCAA Optima with ISO Optima protein to supplement growth and recovery.

Warnings & Precautions

Warning: Pregnant or lactating women, diabetics, hypoglycemics, and people with known medical conditions and/or taking drugs should consult with a licensed physician and/or pharmacist prior to taking dietary supplements.

Do not use if seal is broken.

Formulation Notes

Stamina Intensity Delivering aminos to working muscles Recovery Matrix Speed muscle recovery & growth Increase strength & endurance Reduce muscle fatigue Preserve lean muscle

BCAAs and the body BCAA Optima is fuel for recovery. Providing a mix of essential branched chain amino acids plus added electrolytes, BCAA Optima is designed to rehydrate, refuel, and rebuild. Just one scoop after a workout can help jumpstart your body's recovery process and provide the essential nutrients for building lean, healthy muscle.

Train Sustain Replenish Recover

BCAAs support muscle growth and prevent breakdown BCAAs are the building blocks of muscle protein and are metabolized directly in muscle tissue facilitating growth & recovery. Supplementing with BCAAs prevents the process of muscle breakdown known as catabolism during periods of intense strain. Together these two effects contribute to sustained muscle growth, allowing you to train harder and recover faster.

Encourage growth through increased muscle protein synthesis Decrease fatigue and improve endurance during training Provide essential nutrients to combat muscle breakdown Endurance strength development with resistance training Recover faster Grow Recovery aid

0 calories 0 sugar 0 fat 0 carbs

Rainbow natural and artificial flavors New improved flavor

Recovery complex

7 g ultra pure BCAAs 2.6 g Glutamine 1.9 g Taurine electrolytes

Non GMO Gluten free Dye free BPA free Paraben free

Replenish Muscle

Additional Information

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Metadata

Product Details

UPC / SKU8 51090 00698 0
DSLD Entry Date2023-06-22
Product TypeOther Combinations
FormPowder
DSLD ID287385
Data Updated2026-04-11
Research

Research Evidence

153
Research Sources
55
Avg Quality
71
Systematic Review
51
Meta Analysis
19
Rct
6
Clinical Trial
2
Other
2
Regulatory Source
1
Openfda Safety
A Efficacy of vitamin and antioxidant supplements in prevention of cardiovascular disease: systematic review and meta-analysis of randomised controlled trials
Meta Analysis BMJ (Clinical research ed.) 2013 PubMed DOI
A Homocysteine lowering interventions for preventing cardiovascular events
Meta Analysis The Cochrane database of systematic reviews 2009 PubMed DOI
A Intake of vitamin B6, folate, and vitamin B12 and risk of coronary heart disease: a systematic review and dose-response meta-analysis of prospective cohort studies
Meta Analysis Critical reviews in food science and nutrition 2019 PubMed DOI
A Exploring the causal associations of micronutrients on urate levels and the risk of gout: A Mendelian randomization study
Meta Analysis Clinical nutrition (Edinburgh, Scotland) 2024 PubMed DOI
A Pyridoxine (vitamin B6) supplementation during pregnancy or labour for maternal and neonatal outcomes
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
B Prophylactic drug management for febrile seizures in children
Meta Analysis The Cochrane database of systematic reviews 2021 PubMed DOI
B Treatments for Hyperemesis Gravidarum and Nausea and Vomiting in Pregnancy: A Systematic Review
Systematic Review JAMA 2016 PubMed DOI
B The potential role of nutritional components in improving brain function among patients with Alzheimers disease: a meta-analysis of RCT studies
Meta Analysis Neurosciences (Riyadh, Saudi Arabia) 2020 PubMed DOI
B Pyridoxine (vitamin B6) supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2006 PubMed
B Effect of ginger in the treatment of nausea and vomiting compared with vitamin B6 and placebo during pregnancy: a meta-analysis
Meta Analysis The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians 2022 PubMed DOI
View all evidence for Vitamin B6 →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.