Safmira
Master Supplements Theralac product packaging

Image: NIH Office of Dietary Supplements, Dietary Supplement Label Database — No separate image reuse license stated

Master Supplements

Theralac

Capsule

Serving size1 Capsule(s)
Servings per containerNot listed
Package30 Capsule(s)
Data retrievedJul 28, 2026

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Supplement Facts

Serving size 1 Capsule(s)

Proprietary Probiotic133.31 mgDV not established
Lactobacillus acidophilusNot listedDV not established
Bifidobacterium animalis lactisNot listedDV not established
Lactobacillus rhamnosusNot listedDV not established
Lactobacillus paracaseiNot listedDV not established
Bifidobacterium animalis lactis Bi-07Not listedDV not established

Other ingredients

Microcrystalline Cellulose; Sodium Alginate; Hydroxypropyl Methylcellulose (HPMC); Trisodium Phosphate; Magnesium Stearate (Mg Stearate); Silicon Dioxide (SiO2); Calcium Silicate (Ca Silicate); Ascorbic Acid; LactoStim (Oleic Acid; Sunflower Lecithin)

Label directions

Suggested use: Take 1 capsule daily. Take 2 capsules a day for additional digestive support.

Label warnings

Theralac can be taken with antibiotics; allow at least 3 hours separation. Warning: If you are pregnant nursing on medication or have any medical condition consult a health care professional before using this product. Discontinue use and consult a doctor if any adverse reaction occurs. Keep out of reach of children.

Identity and label version

NIH label record336270
Entered into NIH DSLDAug 22, 2025
UPC / GTIN00804879057604
Manufacturer / distributor on labelMaster Supplements Inc.
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 (2)

Current labelNIH record 336270Entered Aug 22, 2025
Serving size1 Capsule(s)
Formula version4bca89a9
Ingredients on label6
NIH sourceOpen label ↗
Proprietary Probiotic133.31 mg
Lactobacillus acidophilusNot listed
Bifidobacterium animalis lactisNot listed
Lactobacillus rhamnosusNot listed
Lactobacillus paracaseiNot listed
Bifidobacterium animalis lactis Bi-07Not listed

Label warning: Theralac can be taken with antibiotics; allow at least 3 hours separation. Warning: If you are pregnant nursing on medication or have any medical condition consult a health care professional before using this product. Discontinue use and consult a doctor if any adverse reaction occurs. Keep out of reach of children.

Earlier labelNIH record 257204Entered Dec 18, 2021
Serving size1 Capsule(s)
Formula version0c23deca
Ingredients on label6
NIH sourceOpen label ↗
Proprietary Probiotic Blend133 mg
Lactobacillus acidophilusNot listed
Bifidobacterium lactisNot listed
Lactobacillus rhamnosusNot listed
Lactobacillus paracaseiNot listed
Bifidobacterium lactisNot listed

Label warning: Warning: If you are pregnant nursing on medication or have any medical condition consult a health care professional before using this product. Discontinue use and consult a doctor if any adverse reaction occurs. Keep out of reach of children.

Sources and traceability

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

More from Master Supplements

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.