Nature's Way Vitamin B-1 100 mg High Potency Thiamin HCl product packaging

Image: NIH Office of Dietary Supplements, Dietary Supplement Label DatabaseNo separate image reuse license stated

Nature's Way

Vitamin B-1 100 mg High Potency Thiamin HCl

Capsule

Serving size1 Capsule(s)
Servings per containerNot listed
Package100 Capsule(s)
Data retrievedJul 28, 2026

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Supplement Facts

Serving size 1 Capsule(s)

Thiamine100 mg8333% DV

Other ingredients

Cellulose; Gelatin; Magnesium Stearate (Mg Stearate)

Label directions

Recommendation: Adults take 1 capsule daily; preferably with food.

Label warnings

If you are pregnant nursing or taking any medications consult a healthcare professional before use. Keep out of reach of children. Safety sealed with inner seal. Do not use if seal is broken or missing.

Identity and label version

NIH label record333776
Entered into NIH DSLDJul 24, 2025
UPC / GTIN00033674404119
Manufacturer / distributor on labelNature's Way Brands LLC
Market statusOn market in the source data
“Entered into NIH DSLD” is the database entry date for this label record. It is not a manufacturer launch date or a label effective date.

NIH label history (1)

Current labelNIH record 333776Entered Jul 24, 2025
Serving size1 Capsule(s)
Formula versiondce0e05f
Ingredients on label1
NIH sourceOpen label ↗
Thiamine100 mg

Label warning: If you are pregnant nursing or taking any medications consult a healthcare professional before use. Keep out of reach of children. Safety sealed with inner seal. Do not use if seal is broken or missing.

Sources and traceability

  • NIH Dietary Supplement Label DatabaseData retrieved Jul 28, 2026
    Open source ↗

More from Nature's Way

Data comes from product labels or official public sources. It does not mean Safmira, NIH, or FDA approves, certifies, or recommends this product. Label amounts are not laboratory measurements.