Brand: Master Supplements Incorporated

CapsuleNon-Nutrient/Non-BotanicalOff Market
Click to view full label

Net Contents

30 Capsule(s)

Serving Size

1 Capsule(s)

Servings Per Container

30

Supplement Form

Capsule

Bar Code (UPC/SKU)

8 04879 05760 4

Product Version

REV.12.1216

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Label includes a proprietary blend, so some individual amounts are not itemized.

1Dietary Attributes

Label states: Gluten-Free.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen Guide

Contains

  • Milk
  • Egg
  • Wheat
  • Soy
  • Gluten

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Supplement Facts

Serving Size: 1 Capsule(s) · 1 per day

IngredientAmount Per Serving
Proprietary Probiotic Blend133 mg
Lactobacillus acidophilus
Bifidobacterium lactis
Lactobacillus rhamnosus
Lactobacillus paracasei
Bifidobacterium lactis (Strain Bi-07)

Not Present

Other Ingredients

Microcrystalline CelluloseSodium AlginateHydroxypropyl Methyl CelluloseTri-Sodium PhosphateMagnesium StearateSilicon DioxideCalcium SilicateAscorbic AcidLactoStim

Target Groups

Adult (18 - 50 Years)Gluten FreeDairy Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Use: Take 1 capsule daily for two weeks. Thereafter, take 1 capsule every 3 days to maintain digestive care. If additional supplementation is desired, return to 1 capsule daily use. Theralac can be taken with antibiotics; allow at least 3 hours separation.

Warnings & Precautions

Precautions re: Pregnant or Nursing or Prescription Medications

Warning: If you are pregnant, nursing, on medication or have any medical condition consult a health care professional before using this product.

Precautions re: All Other

Discontinue use and consult a doctor if any adverse reaction occurs.

Precautions re: Children

Keep out of reach of children.

Storage

Storage

Best if refrigerated. Refrigerate upon arrival.

Formulation

Formula re: Contains

Digestive care with LactoStim

Formulation re: Does NOT Contain

Contains No: Milk, eggs, gluten, wheat, soy, casein, nuts, seafood, or beef products.

FDA Statements

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

FDA Statement of Identity

Dietary Supplement

Other Label Statements

Brand IP Statement(s) re: (c), (TM), (SM)

Theralac is a high potency, multi-strain probiotic protected by seven U.S. Patents covering acid-proof delivery and prebiotic stimulation. Each batch is laboratory tested to meet strict quality control standards; guaranteed at time of expiration.

General Statements: All Other Content

Colonizes the entire G.I. tract

General Statements: All Other Content

Patented delivery and stimulation

Brand IP Statement(s) re: (c), (TM), (SM)

Bio-Replenishing Probiotic

General Statements: All Other Content

30 billion CFUs 5 probiotic strains

General Statements: All Other Content

CFU= Colony forming units

General: Product/Version Code

REV.12.1216

Manufacturer & Distributor

Distributor

Master Supplements, Inc.

1600 Arboretum Blvd., Victoria, MN, 55386

800-926-2961

Market Reference

$26.14 – $209.99· 16 listings
  • Theralac 30 capsules

    Life Extension4.8(163)
    $49.94
  • Master Supplements Children's Theralac 30 grams

    Professional Supplement Center4.8(5)
    $39.99
  • Granular Theralac - 40 Servings

    Healthy Habits Living4.8(5)
    $40.05
  • Master Supplements Granular Theralac Probiotic Powder

    master-supplements.com
    $49.95
  • Master Supplements Theralac Bio-Replenishing Probiotic 30 Billion CFU

    Arcana Empothecary4.8(163)
    $49.95
  • Granular Theralac by Master Supplements For Digestive Health

    Cincinnati Health Institute4.8(163)
    $49.95
  • Theralac Professional Probiotic

    Covenant Health Products
    $70.99
  • Theralac PRO by Master Supplements For Digestive Health

    Cincinnati Health Institute
    $69.95

Where to Buy Locally

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

  • The Vitamin Shoppe

    4.4 (142)

    Vitamin & supplements store

    1205 W Sunset Rd, Henderson, NV 89014

  • Vegas Discount Nutrition

    5.0 (830)

    Vitamin & supplements store

    1445 W Sunset Rd #102, Henderson, NV 89014

  • Pure Nutrition | Vitamins, Supplements, CBD & Peptides

    4.3 (53)

    Vitamin & supplements store

    1450 W Horizon Ridge Pkwy #303, Henderson, NV 89012

  • GNC

    4.4 (43)

    Vitamin & supplements store

    1300 W Sunset Rd #2409, Henderson, NV 89014

  • Vegas Discount Nutrition

    4.9 (2011)

    Vitamin & supplements store

    9680 S Eastern Ave #120, Las Vegas, NV 89123

  • Purelistic Health

    5.0 (1)

    Vitamin & supplements store

    8275 S Eastern Ave #200, Las Vegas, NV 89123

  • MGNC Nutrition Center

    5.0 (27)

    Vitamin & supplements store

    3315 E Russell Rd #3 Ste A-3 ste a, Las Vegas, NV 89120

  • GNC

    4.3 (18)

    Vitamin & supplements store

    3175 E Tropicana Ave Ste C, Las Vegas, NV 89121

Research & Studies

  • Multi-strain Bacillus Probiotics has Advantages in Improving Abnormal Behavior and Intestinal Flora in Rats of Autism Spectrum Disorder

    Q Bai, J Chen, L Dong, M Jin, B Hu, Y Gan, C You… - Current …, 2026 - Springer

    … Multi-strain Bacillus probiotics supplementation exerted a significant effect on stereotypic behaviors in ASD rats. Further studies found that multi-strain Bacillus probiotics alleviated ASD …

    2026
  • Development of a probiotic soft white Jordanian cheese

    MA Haddad, M Yamani, K Abu-Alruz - Am.-Eurasian J. Agric …, 2015 - researchgate.net

    … coagulated curd was cut using sharp stainless steel from a supplement (Theralac probiotic master) were … Review: Incorporation of needed for sensory profiling of the probiotic cheese we …

    201513 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2017-11-20. DSLD Label ID: 80683. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.