Thera-B - A high-potency B-complex with active forms of folate and B12.
Thera-B - A high-potency B-complex with active forms of folate and B12.

Klaire Labs/SFI Health

Thera-B

$13.99

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SKU: VI0295 Categories: , , Tags: , , Product Brand:

The Promise

Product identity & formulation High‑potency activated B‑complex in a hypoallergenic capsule

Thera‑B (Klaire Labs/SFI Health) supplies all eight B vitamins plus choline and inositol in activated, coenzyme forms in a vegetarian capsule.

Activated coenzyme forms

Includes Metafolin® (L‑5‑MTHF) folate and methylcobalamin B12—bioactive forms used directly by the body.

Complete B‑vitamin profile

Contains thiamin, riboflavin, niacinamide, B6, folate, B12, biotin, and pantothenic acid in one formula.

Added related nutrients

Includes choline (39 mg) and inositol (100 mg) alongside para‑aminobenzoic acid (50 mg).

Quality & allergen info

High‑potency, hypoallergenic formula in a vegetarian (HPMC) capsule; free of common allergens.

Why It Works

Why this formulation matters Specific forms and potencies chosen for direct utilization and bioavailability*

Thera‑B uses activated vitamin forms and concentrated doses to bypass conversion steps and provide robust amounts per serving.

01

Active folate form

Provides Metafolin® calcium L‑5‑methyltetrahydrofolate (680 mcg DFE; 400 mcg folate) rather than folic acid.

02

Methylcobalamin B12

Includes 100 mcg methylcobalamin, the coenzyme form of vitamin B12.

03

High‑potency amounts

Key B vitamins supplied at elevated levels per serving (e.g., thiamin 50 mg, riboflavin 50 mg, B6 50 mg, biotin 1,500 mcg, pantothenic acid 200 mg).

04

Synergistic nutrient pairing

Combines full B‑complex with choline and inositol to supply related single‑dose nutrients in one capsule pair.

Reviews

Customer Reviews

Your Journey

How to use & safety Clear serving, format, and safety guidance from the label

Follow labeled directions and consult a healthcare professional as indicated.

Serving

Daily dose

Adults: 2 capsules daily with food or as directed by a healthcare professional. Serving size: 2 capsules; Servings per container: 30.

Format & package

Vegetarian capsule

Delivered in hydroxypropyl methylcellulose (vegetarian) capsules with microcrystalline cellulose, stearic acid, and silicon dioxide.

Storage & precautions

Keep out of reach of children

Store as instructed on product label; KEEP OUT OF REACH OF CHILDREN.

Warnings & practitioner advice

Consultation recommended

CAUTION: Consult with your physician if you are pregnant or nursing, or have any medical condition, or taking prescription drugs, or under the age of 18 years.

Product education

Thera-B: High-Potency Activated B-Complex

Thera-B is a comprehensive B-complex formula that provides a full complement of essential B vitamins, plus related nutrients like choline and inositol, in high-potency amounts. This advanced formula is distinguished by its use of activated, coenzyme forms of key B vitamins, including folate and B12. This ensures that the nutrients are readily available for the body to use, offering more immediate effects on metabolism and superior bioavailability.*

How It Works: Bioactive Vitamins for Direct Support*

This formula bypasses the body’s need to convert certain B vitamins into their active forms, making it an ideal choice for everyone, including those with genetic variations that can impair B vitamin metabolism.

Active Folate and B12
Instead of standard folic acid, Thera-B includes Metafolin® L-5-methyltetrahydrofolate (L-5-MTHF), the body’s preferred and most active form of folate. This is paired with methylcobalamin, the active coenzyme form of vitamin B12. Together, this powerful duo supports methylation, neurological health, and energy metabolism.*

A Full Complement of B Vitamins
This formula provides a complete profile of all eight B vitamins, which work synergistically to support cellular energy production, a healthy stress response, and the proper functioning of the nervous system.*

  • A full complement of bioavailable essential B-vitamins*
  • Provides high-potency amounts for robust support*
  • Features activated folate (L-5-MTHF) and B12 (methylcobalamin)
  • Ensures more immediate effects on metabolism and enhanced absorption*
  • A clean, hypoallergenic formula free of common allergens

Supplement record

Review serving details and ingredients for this product.

Supplement Facts:
Suggested Use: Adults: 2 capsules daily with food or as directed by a healthcare professional. Children: As directed by a healthcare professional.
Serving Size: 2 Capsules
Servings Per Container: 30
Ingredient Amount %DV
Thiamin (as thiamin hydrochloride) 50 mg 4,167%
Riboflavin 50 mg 3,846%
Niacin (as niacinamide) 50 mg NE 313%
Vitamin B₆ (as pyridoxine hydrochloride) 50 mg 2,941%
Folate (as Metafolin®‡ calcium L-5-methyltetrahydrofolate) 680 mcg DFE (400 mcg) 170%
Vitamin B₁₂ (as methylcobalamin) 100 mcg 4,167%
Biotin (as D-biotin) 1,500 mcg 5,000%
Pantothenic Acid (as calcium D-pantothenate) 200 mg 4,000%
Choline (as choline bitartrate) 39 mg 7%
Calcium (as calcium D-pantothenate) 20 mg 2%
Inositol 100 mg *
para-Aminobenzoic Acid 50 mg *
Other ingredients: Vegetarian capsule (hydroxypropyl methylcellulose, water), microcrystalline cellulose, stearic acid, and silicon dioxide.
*Daily Value not established.
Warning CAUTION: Consult with your physician if you are pregnant or nursing, or have any medical condition, or taking prescription drugs, or under the age of 18 years. KEEP OUT OF REACH OF CHILDREN.

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