Stacker B12 Extreme Energy Capsule 10,000 RDA Vitamin B Complex B12, B7 Biotin B3 Niacinamide (Niacin)
B12 by Generic
Sold as “Stacker B12 Extreme Energy Capsule 10,000 RDA Vitamin B Complex B12 B6 B3 B7- Vegansafe & Vegan Cyanocobalamin, B6 Pyridoxine - B7 Biotin B3 Niacinamide (Niacin)”
Supports 16 goals and 23 benefits, based on 6 supplements and 9,190 published studies.
- Price
- $15 – $25
- Servings
- 4
- Price/serv
- $3.80 – $5.70
- Cheaper than
- 64%
- of B12 products
Supplement Facts
Serving size: 1 Capsule · 4 servings per container
| 1 Capsule | - | - |
| Vitamin B3 (as Niacinamide) | 16 mg | 100% |
| Vitamin B6 (as Pyridoxine Hydrochloride) | 17 mg | 1000% |
| Vitamin B12 (as Cyanocobalamin) | 240 mcg | 10000% |
| Vitamin B7 (as Biotin) | 30 mcg | 100% |
| L-Tyrosine | 25 mg | - |
| Caffeine (Anhydrous) | 150 mg | - |
Evidence from published research
Goals
- Cognition7 benefits from 5 supplements
- Essential Health4 benefits from 4 supplements
- Cardiovascular3 benefits from 3 supplements
- Energy2 benefits from 6 supplements
- Fitness2 benefits from 3 supplements
- Longevity2 benefits from 1 supplement
- Weight Management1 benefit from 5 supplements
- Organ Function1 benefit from 4 supplements
- Stress & Mood1 benefit from 4 supplements
- Fertility1 benefit from 3 supplements
- Hair & Skin1 benefit from 3 supplements
- Women's Hormones1 benefit from 3 supplements
- Growth & Development1 benefit from 2 supplements
- Weight Gain1 benefit from 2 supplements
- Bone & Joint1 benefit from 1 supplement
- Daily Comfort1 benefit from 1 supplement
Benefits
- CholesterolStrong
From Niacin
- Nutrition sourceStrong
- AlertnessStrong
From Caffeine, L-Tyrosine
- Heart healthStrong
- MetabolismStrong
From Biotin, Caffeine, Niacin, Pyridoxine Hydrochloride, Vitamin B12
- WellbeingStrong
From Biotin, Vitamin B12
- ProductivityStrong
From Caffeine, L-Tyrosine
- Nerve healthStrong
- Energy & FatigueStrong
From Biotin, Caffeine, L-Tyrosine, Niacin, Pyridoxine Hydrochloride, Vitamin B12
- Mental clarityStrong
From Caffeine, L-Tyrosine, Niacin, Pyridoxine Hydrochloride, Vitamin B12
- Pregnancy supportStrong
- Pain reliefStrong
From Caffeine
- Blood circulationStrong
From Niacin
- Skin healthStrong
- Workout performanceStrong
From Caffeine, L-Tyrosine
- Brain healthStrong
From Niacin
- EnduranceStrong
From Caffeine, Vitamin B12
- Cell healthStrong
From Niacin
- Mood balanceStrong
From Caffeine, L-Tyrosine, Pyridoxine Hydrochloride, Vitamin B12
- MemoryStrong
From L-Tyrosine, Vitamin B12
- LearningStrong
From L-Tyrosine
- Healthy agingStrong
From Niacin
Explore the science behind this product
- Niacin23 benefits
- Biotin22 benefits
- Vitamin B618 benefits
- Vitamin B1217 benefits
- L-Tyrosine11 benefits
- Caffeine11 benefits