


Riboflavin 5 - Phosphate 60 Caps Thorne Research
Riboflavin-5-phosphate contains yeast-free vitamin B2 in its bioactive form.

Thorne Riboflavin 5'-Phosphate – Active Vitamin B2 for Cellular Energy and Fatigue Reduction
Thorne's Riboflavin 5'-Phosphate is the active form of vitamin B2, essential for energy production, cellular metabolism and antioxidant protection. Highly absorbable formula.
✅ Contributes to energy-producing metabolism and reduction of tiredness and fatigue
✅ Supports the normal functioning of the nervous system and mucous membranes
✅ Participates in the protection of cells against oxidative stress
✅ Contributes to the maintenance of normal skin and vision
✅ Coenzymatic (active) form of B2 – high bioavailability
✅ Gluten, soy and dairy free – ideal for restrictive diets
Riboflavin 5'-Phosphate is the bioactive form of vitamin B2, meaning it does not need to be converted in the liver to be utilized by the body.
Each capsule contains 36.5 mg of riboflavin 5'-phosphate sodium, equivalent to 25 mg of pure riboflavin – a functional dose for energetic and neurological support.
Suitable for:
Adults with low energy, persistent fatigue or slow metabolism
People with MTHFR mutations or difficulty converting B vitamins
Additional support when using other B complexes
How to Use: 1 Capsule per day or as prescribed by your doctor.

Vitamin B2 (as N Riboflavin 5 Phosphate), 36.5 mg / 2607%
Ingredients: Riboflavin-5-phosphate, hypromellose capsule (made from cellulose), microcrystalline cellulose (filler), silicon dioxide (separating agent), calcium laurate (superplasticizer).

- Não tem glúten
- Sem soja
- Sem lactose
- Não tem glúten
- Sem soja
- Sem lactose

* NRV (Nutrient Reference Value)
** VRN not established.
Food supplements are not a substitute for a varied and balanced diet or a healthy lifestyle. If you are pregnant or breastfeeding, please contact your doctor before taking the supplements. Not recommended in cases of hypersensitivity or allergy to any of the ingredients in the formulation or when interactions of another product with any of the constituents of the formulation are described. Keep out of the reach and sight of children. Store in a cool, dry place, protected from light.
The recommended daily dose should not be exceeded.
* NRV (Nutrient Reference Value)
** VRN not established.
Food supplements are not a substitute for a varied and balanced diet or a healthy lifestyle. If you are pregnant or breastfeeding, please contact your doctor before taking the supplements. Not recommended in cases of hypersensitivity or allergy to any of the ingredients in the formulation or when interactions of another product with any of the constituents of the formulation are described. Keep out of the reach and sight of children. Store in a cool, dry place, protected from light.
The recommended daily dose should not be exceeded.