Thiamin supplements
Our pick
Source Naturals, Hangover Formula, 30 Tabs
Herbs Pro
300 mg per serving
$8.58
Most thiamin per dollar of the 763 products here
Considered as Dietary Supplement…
View at Herbs Pro →
Comparison
- 763 products contain thiamin
- 5 of those contain thiamin and nothing else
- Thiamin is widely stocked — carried by 5 merchants
Serving size across these products log scale
3 mgtypical
300 mgour pick
0.1 mg
500 mg
Lowest priced
Bottle price only. Container sizes vary and servings per container are not stated consistently, so this is a starting point rather than a like-for-like comparison.
$0.98
450 mcg per serving
$4.37
1.5 mg per serving
$4.90
0.36 mg per serving
$4.90
0.36 mg per serving
Including MSM & B Vitamins • Helps Nourish and Support Healthy Hair • Targeted Wellness •…Including MSM & B Vitamins • Helps Nourish and Support Healthy Hair • Targeted Wellness • Potency - Purity - Pride • Antioxidant Support • Dietary Supplement • MSM (methylsulfonylmethane): An organic form of sulfur, a mineral found in many body tissues. Although most exists in muscle and joints, sulfur is also present in keratin, a structural protein that makes up hair. • L-Cysteine: A naturally o
$4.97
30 mg per serving
Most thiamin per serving
Ranked by the amount stated on the label. mg is the unit most brands use for thiamin, and only products measured that way are ranked here — the other 12 use a different unit and can't be compared like for like, but they are still listed above by price. Serving sizes differ between brands, so check the label for how many capsules or tablets that is.
20-Nutrient Blend • Helps Support Healthy Liver Function • Targeted Wellness • Potency -…20-Nutrient Blend • Helps Support Healthy Liver Function • Targeted Wellness • Potency - Purity - Pride • Antioxidant Support • Dietary Supplement • Milk thistle: A native Mediterranean plant with a long history of use for health support. Its seeds contain silymarian, an antioxidant flavonoid complex. • Phosphatidylcholine: A fat-soluble phospholipid that serves as a key structural component of ce
500 mg
$22.99
Nothing but thiamin
Products where thiamin is the only ingredient we found — useful if you are building a stack deliberately and don't want extras you didn't choose.
A NOW Foods Product Supports Energy Production and Nervous System Health* 100mg Vitamin B-1…A NOW Foods Product Supports Energy Production and Nervous System Health* 100mg Vitamin B-1 per tablet Also known as Thiamin 100 servings per bottle Vegan/vegetarian and non-GMO
$4.99
100 mg per serving
Nervous System Health • Supports Energy Production • Healthy Nerve Tissue • Non-GMO • A…Nervous System Health • Supports Energy Production • Healthy Nerve Tissue • Non-GMO • A Dietary Supplement • Vegetarian/Vegan • Kosher • Family Owned Since 1968 • GMP Quality Assured
$6.11
100 mg per serving
Nature's Way Vitamin B1 supports energy metabolism; With high potency vitamin B1 (thiamin);…Nature's Way Vitamin B1 supports energy metabolism; With high potency vitamin B1 (thiamin); Helps convert food to fuel and is an essential coenzyme in carbohydrate metabolism
$9.49
100 mg per serving
B-vitamin nutrition your body needs; Essential for optimum mental and physical health;…B-vitamin nutrition your body needs; Essential for optimum mental and physical health; Important in energy metabolism and nerve cell function; What is vitamin B1 (thiamin), and why is it important? Swanson B1 (Thiamin) provides 100 mg of thiamin (vitamin B1), an essential water-soluble B vitamin that helps convert carbohydrates into usable cellular energy. Because thiamin cannot be stored in signi
$19.89
100 mg per serving
Covers the most in one bottle
These contain thiamin plus the most other ingredients we found — fewer bottles if the rest of your stack overlaps.
An Animal Product Super Vitamin Pak Designed For Athletes & Bodybuilders Daily essential…An Animal Product Super Vitamin Pak Designed For Athletes & Bodybuilders Daily essential vitamins and minerals Amino acids, protein complex and liver detox enzymes Performance Complex Including l-taurine and carnitine Includes Spectra™, an all-natural blend of 29 fruits, vegetables, and herbs
75 ingredients
$34.50
A Magnum Nutraceuticals Product 100% Fully Encapsulated Multi-Nutrient Performance Pack! Each…A Magnum Nutraceuticals Product 100% Fully Encapsulated Multi-Nutrient Performance Pack! Each pack contains 8 pills with 6 specific functions Brain support, digestion, hydration, anabolic support and energy production Premium ingredients delivered in a natural shell capsule for maximum absorption Supports health, wellness, recovery and anti-aging
59 ingredients
$29.99
Multivitamin and mineral designed for men's health; Promotes energy and performance; Supports…Multivitamin and mineral designed for men's health; Promotes energy and performance; Supports prostate and reproductive health
56 ingredients
$31.09
An AllMax Nutrition Product Pro-Level Supercompensation Vitamin & Nutrient Stack Packs! 9…An AllMax Nutrition Product Pro-Level Supercompensation Vitamin & Nutrient Stack Packs! 9 pills, 7 functions, 1 stack-pack 30 Multi-vitamin nutrient stack packs Highly bioavailable ultra-high absorption Every essential nutrient covered
56 ingredients
$35.99
Usually combined with
What actually shares a bottle with thiamin, counted across these 763 products.
riboflavin (vitamin b2) · 709Pantothenic Acid · 646Folate · 632Niacin (Vitamin B3) · 614Vitamin C · 600Biotin · 583Pyridoxine (Vitamin B6) · 536Zinc · 533
Build a stack with thiamin
Add the other ingredients you want and find the fewest bottles that cover them.
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