Opti-Men
99/100
This product looks safe
- Niacin: 75mg is 2.1× the Tolerable Upper Intake Level (35mg)
- 58% of ingredients have research evidence
C
Label Compliance Grade
Product Label
Have a supplement label? Find it here.
Upload a photo of any supplement label to search our database of 92,312 products.
Safety Alerts
⚠️ Niacin: 75mg is 2.1× the Tolerable Upper Intake Level (35mg)
Label Data
3 Tablet(s)
Serving Size
60
Servings
Other Combinations
Product Type
58%
Evidence Coverage
Supplement Facts — Evidence Check
Vitamin A
10000 IU
(200% DV)
Vitamin C
300 mg
(500% DV)
300 IU
(75% DV)
✅ Within RDA (0.5× RDA of 0.015 mg)
📚 604 studies (Tier A: 16, B: 251)
200 IU
(665% DV)
📊 8.9× RDA — above typical dose (UL: 1000 mg)
📚 177 studies (Tier A: 3, B: 90)
75 mcg
(90% DV)
✅ Within RDA (0.6× RDA of 0.12 mg)
📚 273 studies (Tier A: 9, B: 175)
75 mg
(5000% DV)
📊 62.5× RDA — above typical dose
📚 76 studies (Tier A: 0, B: 33)
75 mg
(4410% DV)
📊 57.7× RDA — above typical dose
📚 12 studies (Tier A: 0, B: 1)
75 mg
(375% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 2.1× (UL: 35 mg)
📚 193 studies (Tier A: 5, B: 63)
50 mg
(2500% DV)
📊 38.5× RDA — above typical dose (UL: 100 mg)
📚 113 studies (Tier A: 3, B: 35)
600 mcg
(150% DV)
✅ 1.5× RDA — within safe limits
📚 225 studies (Tier A: 10, B: 105)
100 mcg
(1665% DV)
📊 41.7× RDA — above typical dose
📚 138 studies (Tier A: 1, B: 44)
300 mcg
(100% DV)
📊 10.0× RDA — above typical dose
📚 26 studies (Tier A: 0, B: 11)
75 mg
(750% DV)
📊 15.0× RDA — above typical dose
📚 1 studies — no high-quality reviews
Calcium
200 mg
(20% DV)
150 mcg
(100% DV)
✅ Within RDA (1.0× RDA of 0.15 mg)
📚 243 studies (Tier A: 4, B: 133)
100 mg
(25% DV)
📊 Market median: 4002.0mg (1 products)
📚 20 studies (Tier A: 0, B: 2)
30 mg
(200% DV)
✅ 2.7× RDA — within safe limits
📚 258 studies (Tier A: 6, B: 134)
200 mcg
(285% DV)
📊 3.6× RDA — above typical dose (UL: 0.4 mg)
📚 172 studies (Tier A: 0, B: 67)
2 mg
(100% DV)
✅ 2.2× RDA — within safe limits
📚 36 studies (Tier A: 0, B: 11)
5 mg
(250% DV)
✅ 2.2× RDA — within safe limits
📚 8 studies — no high-quality reviews
120 mcg
(100% DV)
📊 3.4× RDA — above typical dose
📚 197 studies (Tier A: 1, B: 55)
80 mcg
(110% DV)
✅ 1.8× RDA — within safe limits
📚 2 studies — no high-quality reviews
Amino-{male} Blend
800 mg
Viri-{male} Blend
525 mg
Phyto-{male} Blend
240 mg
Enzy-{male} Blend
50 mg
25 mg
📊 Market median: 200.0mg (198 products)
📚 6 studies — no high-quality reviews
10 mg
📊 Market median: 500.0mg (9 products)
10 mg
📊 Market median: 125.0mg (294 products)
📚 36 studies (Tier A: 1, B: 7)
10 mg
📊 Market median: 550.0mg (217 products)
📚 29 studies (Tier A: 0, B: 5)
5 mg
📊 Market median: 108.0mg (8 products)
📚 9 studies (Tier A: 0, B: 4)
2 mg
📊 Market median: 3.0mg (58 products)
📚 2 studies — no high-quality reviews
500 mcg
📊 Market median: 10.0mg (35 products)
📚 5 studies (Tier A: 0, B: 2)
500 mcg
📊 Market median: 10.0mg (105 products)
📚 1 studies (Tier A: 0, B: 1)
Alpha Carotene
140 mcg
100 mcg
📊 Market median: 0.5mg (6 products)
📚 1 studies (Tier A: 0, B: 1)
Cryptoxanthin
34 mcg
28 mcg
📊 Market median: 4.0mg (32 products)
Other Ingredients
Microcrystalline Cellulose
Stearic Acid
Croscarmellose Sodium
Magnesium Stearate
Silica
Pharmaceutical Glaze
Label Claims — Verification
❓
All Other
All Other (99% of products)
Structure/Function (76% of products)
Nutrient (58% of products)
Target Groups
Adult Male (18-50 Years)
Product Information
📋 Directions for Use
{1 arrow} SUGGESTED USE: As a dietary supplement for men, consume 3 tablets daily with food.
⚠️ Warnings & Precautions
CAUTION: KEEP OUT OF REACH OF CHILDREN.
CHECK WITH A QUALIFIED HEALTHCARE PROFESSIONAL BEFORE USING THIS PRODUCT IF YOU ARE UNDER 18 YEARS OF AGE OR IF YOU HAVE ANY KNOWN OR SUSPECTED MEDICAL CONDITION(S) AND/OR ARE TAKING ANY PRESCRIPTION OR OTC MEDICATION(S).
Additional Information
{2 arrows} NUTRIENT OPTIMIZATION SYSTEM
HIGH-POTENCY 75+ INGREDIENTS
ON(TM)
STORE IN A COOL, DRY PLACE.
OPTIMEN.COM
09-020-492
Product Details
DSLD Entry Date
2013-02-25
Product Type
Other Combinations
Form
Tablet or Pill
Brand
ON Optimum Nutrition
DSLD ID
17592
Data Updated
2026-04-11
Research Evidence
337
Research Sources
54
Avg Quality Score
161
Meta Analysis
68
Systematic Review
51
Rct
48
Clinical Trial
2
Other
2
Regulatory Source
1
Narrative Review
1
Cochrane Review
1
Guideline
1
Openfda Safety
A
Vitamin A supplementation for preventing morbidity and mortality in children from six months to five years of age
A
Vitamin A supplementation for the prevention of morbidity and mortality in infants six months of age or less
A
Vitamin A supplementation for reducing the risk of mother-to-child transmission of HIV infection
A
Vitamin A supplements for preventing mortality, illness, and blindness in children aged under 5: systematic review and meta-analysis
A
Vitamin A supplementation for the prevention of morbidity and mortality in infants one to six months of age
A
Exercise training-induced changes in exerkine concentrations may be relevant to the metabolic control of type 2 diabetes mellitus patients: A systematic review and meta-analysis of randomized controlled trials
A
Food fortification with multiple micronutrients: impact on health outcomes in general population
Compare Similar Products
Prenatal/Postnatal
Redmont Pharmaceuticals
100
ActiveMV
dotFIT
100
X7 - Care
OL Olympian Labs
100
Children's Chewable Vite
Rugby
100
Zoo Friends with Xtra C
21st Century Zoo Friends
100