B-Complex Plus is a broad-spectrum B vitamin supplement from Pure Encapsulations, formulated as a single vegetarian capsule delivering a comprehensive, functionally interrelated blend of B vitamins, including methylated forms of folate and vitamin B12.
The formula features Metafolin® L-5-MTHF, the predominant, naturally occurring form of folate. L-5-MTHF is directly usable by the body because it does not require activation by DHFR (dihydrofolate reductase) or MTHFR (methylene tetrahydrofolate reductase), bypassing these enzymatic steps. Metafolin® L-5-MTHF provides the benefits of folate regardless of genetic variations in MTHFR, which affect more than half of the US population. Vitamin B12 is provided as methylcobalamin, a methylated form derived from corn dextrose fermentation. Niacin is provided as both niacinamide and inositol hexaniacinate. Vitamin B6 is delivered as both pyridoxal HCl and pyridoxal 5' phosphate. Riboflavin is supplied as riboflavin and riboflavin 5' phosphate. Vitamin C is included as ascorbyl palmitate, derived from corn dextrose fermentation and palm oil.
B-Complex Plus is formulated for adults aged 18 and up seeking broad support for healthy nutrient metabolism and cardiovascular, neurological, and cognitive function. It is intended for daily use with meals.
The product is made with high-quality vegan ingredients backed by verifiable science and is gluten-free and non-GMO.
| Supplement Facts | ||
|---|---|---|
| Serving size 1 capsule | ||
| Servings per container 120 | ||
| Amount Per Serving | %DV | |
| Thiamin (as thiamin HCl) (B1) | 100 mg | 8,333% |
| Riboflavin (as riboflavin and 60% riboflavin 5' phosphate (activated B2)) | 12.7 mg | 977% |
| Niacin (as niacinamide and 8% inositol hexaniacinate (no flush niacin)) | 108 mg | 675% |
| Vitamin B6 (as pyridoxal HCl and 40% pyridoxal 5' phosphate (activated B6)) | 16.7 mg | 982% |
| Folate (as Metafolin®, L-5-MTHF) | 667 mcg DFE (400 mcg L-5-MTHF) | 167% |
| Vitamin B12 (as methylcobalamin) | 400 mcg | 16,667% |
| Biotin | 400 mcg | 1,333% |
| Pantothenic acid (as calcium pantothenate) (B5) | 100 mg | 2,000% |
| % Daily Value (DV) based on a 2,000 calorie diet. | ||
| Other ingredients: vegetarian capsule (cellulose, water), ascorbyl palmitate | ||
Thiamin (as thiamin HCl) — supports cellular energy production and nutrient metabolism as a coenzyme in carbohydrate metabolism.
Riboflavin (as riboflavin and riboflavin 5' phosphate) — supports MTHFR activity and methylation competence; supports vascular function in individuals with the MTHFR 677T allele.
Niacin (as niacinamide and inositol hexaniacinate) — supports cellular energy production and nutrient metabolism.
Vitamin B6 (as pyridoxal HCl and pyridoxal 5' phosphate) — a cofactor supporting neurotransmitter production and homocysteine metabolism.
Folate (as Metafolin®, L-5-MTHF) — the predominant, naturally occurring form of folate, directly usable by the body without requiring activation by DHFR or MTHFR; supports healthy methylation, gene expression, neurotransmitter production, and homocysteine metabolism regardless of MTHFR genetic variation.
Vitamin B12 (as methylcobalamin) — methylated form of B12; supports healthy methylation, neurotransmitter production, and neurological and cognitive function.
Biotin — supports nutrient metabolism and cellular energy production.
Pantothenic acid (as calcium pantothenate) — supports cellular energy production and nutrient metabolism as a component of coenzyme A.
