Essential Amin.O. Energy Chewables Orange Pineapple

product on market Tablet or Pill ON Optimum Nutrition 🟢 Safety: 100/100
Brand: ON Optimum Nutrition
🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 50% of ingredients have research evidence
A Label Compliance Grade

Product Label

Label for Essential Amin.O. Energy Chewables Orange Pineapple
📄 Open Full PDF View on NIH DSLD →
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Label Data

3 Chew(s) Serving Size
25 Servings
Other Combinations Product Type
50% Evidence Coverage

Supplement Facts — Evidence Check

Calories
10 {Calories}
Total Carbohydrates
5 g (2% DV)
Vitamin C
100 mg (167% DV)
0.65 mg (43% DV)
✅ Within RDA (0.5× RDA of 1.2 mg) 📚 76 studies (Tier A: 0, B: 33)
RDA 1.2mg This product: 0.65mg
0.85 mg (50% DV)
✅ Within RDA (0.7× RDA of 1.3 mg) 📚 12 studies (Tier A: 0, B: 1)
RDA 1.3mg This product: 0.85mg
20 mg (100% DV)
✅ 1.4× RDA — within safe limits 📚 193 studies (Tier A: 5, B: 63)
RDA 14mg This product: 20mg UL 35mg
12 mcg (200% DV)
📊 5.0× RDA — above typical dose 📚 138 studies (Tier A: 1, B: 44)
RDA 0.0024mg This product: 0.012mg
Amino Energy Chewable Blend
2.1 g

Other Ingredients

Erythritol Sorbitol Sugar Citric Acid Natural Flavors Inulin Mannitol Malic Acid Carrageenan Magnesium Stearate Sodium Citrate Sucralose Acesulfame Potassium Silica Annatto extract

Label Claims — Verification

❓ Nutrient
❓ All Other
❓ Structure/Function
All Other (99% of products) Structure/Function (83% of products) Nutrient (54% of products)

Target Groups

Adult (18 - 50 Years)

Product Information

📋 Directions for Use

THREE CHEWS = ONE SERVING CHEW # (three) (six) ENERGY LEVEL MODERATE INTENSE AMINO BLEND 2.1 GRAMS 4.2 GRAMS

DIRECTIONS: Take 3-6 chewables 20-30 minutes before exercise, or anytime of the day for an energy boost.

⚠️ Warnings & Precautions

FOR ADULT USE ONLY KEEP OUT OF REACH OF CHILDREN.

Check with a qualified health care professional before taking this product if you are pregnant or nursing a baby, under 18 years of age, have any known or suspected medical conditions, and/or if you are taking any prescription or OTC medications.

TIPS: ESSENTIAL AMINO ENERGY CHEWABLES provide 100 mg of caffeine per serving, so do not consume after 5PM if you have difficulty sleeping. ESSENTIAL AMINO ENERGY CHEWABLES also contain beta-Alanine and may cause a temporary tingling sensation on your skin. This is normal. With continued use, the intensity of the sensation will decrease or disappear

🧪 Formulation Notes

• 2,100 mg Amino Acid & Energy Blend • 1,000 mg of beta-Alanine per Serving • Contains B & C Vitamins • Just 10 Calories per Serving

Additional Information

• Fast Acting Chewables

DIAL-UP YOUR ENERGY & AMINOS

ON(TM)

MADE IN THE USA This product contains ingredients of international and domestic origin

11-294-692

SCAN THIS QR CODE with your smartphone for further info and promotions

Naturally And Artificially Flavored

CarnoSyn(R) Carnosine Synthesizer

STORE IN A COOL, DRY PLACE

Product Details

DSLD Entry Date 2012-10-25
Product Type Other Combinations
Form Tablet or Pill
Brand ON Optimum Nutrition
DSLD ID 14817
Data Updated 2026-04-11

Research Evidence

371 Research Sources
54 Avg Quality Score
148 Meta Analysis
82 Systematic Review
71 Rct
62 Clinical Trial
2 Regulatory Source
1 Cochrane Review
1 Narrative Review
1 Other
1 Openfda Safety
A Vitamin C supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015
PubMed DOI Cochrane
A Vitamin C supplementation for the primary prevention of cardiovascular disease
Systematic Review The Cochrane database of systematic reviews 2017
PubMed DOI Cochrane
A Vitamin C for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2013
PubMed DOI Cochrane
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013
PubMed DOI Cochrane
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015
PubMed DOI
A Vitamin C supplementation for prevention and treatment of pneumonia
Meta Analysis The Cochrane database of systematic reviews 2020
PubMed DOI Cochrane
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021
PubMed DOI Cochrane
A Nutritional interventions for preventing and treating pressure ulcers
Meta Analysis The Cochrane database of systematic reviews 2024
PubMed DOI
A Does Vitamin C Supplementation Provide a Protective Effect in Periodontal Health? A Systematic Review and Meta-Analysis
Meta Analysis International journal of molecular sciences 2024
PubMed DOI
A Circulating vitamin C concentration and risk of cancers: a Mendelian randomization study
Meta Analysis BMC medicine 2021
PubMed DOI
View all evidence for Vitamin C →

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