| Vitamin B1 (as Thiamine HCl) | 20 mg | 1667% |
| Vitamin B2 (as Riboflavin) | 25 mg | 1923% |
| Vitamin B3 (as Niacin/Niacinamide) | 40 mg | 250% |
| Vitamin B4 (as Adenine) | 13 mg | * |
| Vitamin B5 (as Pantothenate) | 55 mg | 1100% |
| Vitamin B6 (as Pyridoxine HCI) | 20 mg | 1176% |
| Vitamin B7 (as D-Biotin) | 270 mcg | 900% |
| Vitamin B8 (as Inositol) | 135 mg | * |
| Vitamin B9 (as Calcium Folinate) | 2.5 mg | 625% |
| Vitamin B10 (as PABA) | 135 mg | * |
| Vitamin B11 (as Salicin) | 3 mg | * |
| Vitamin B12 (as Hydroxocobalamin) | 155 mcg | 6458% |
| Vitamin B13 (as Calcium Orotate) | 25 mg | * |
| Vitamin B16 (as Dimethylglycine) | 25 mg | * |
| Vitamin B20 (as L-Carnitine) | 50 mg | * |
| Vitamin Bp (as Choline Bitartrate) | 50 mg | 9% |
| Proprietary Blend | 210 mg | * |
| L-Glutamine | ||
| Guarana (Sd) | ||
| White Willow Bark (Ext) | ||
| Fringe Tree (Hb) | ||
| Spearmint (Lf) | ||
| Abutua (Lf) | ||
| Bone Broth Protein | ||
| RNA/DNA Liver (Bovine) | ||
| Poke (Rt) | ||
| Centaury (Hb) | ||
| RNA/DNA Parotid (Bovine) | ||
| RNA/DNA Thyroid (Bovine) |
Other ingredients: Cellulose, Leucine, Dextrose (Organic Grape), Vegetable Stearate, & Silica.
% Daily Values for: Adults and children 4 or more years of age.
Where this label comes from
Read by Reverse Age Lab on 30 October 2026 from professionalsupplementcenter.com, after the NIH stopped adding labels.
General information
- Product name
- 16 B Vitamins, by Systemic Formulas
- Brand
- Iagen Professional
- Barcode (UPC)
- 8 50076 51717 5
- Net contents
- 60 Capsules
- Market status
- On market
- Label ID
- s85444
Classification
- Supplement form
- Capsule
- Product type
- Botanical with Nutrients
- Claim types on the label
- All Other
- Claims on the label
- Vegi-Capsule, Gluten Free, Non-GMO, cGMP Facility
Label statements
FDA Statement of Identity: Dietary Supplement
Directions: Take 2 capsules daily, or as directed by your health care professional.
Precautions: All Other: Professional grade. Keep away from heat, sunlight, and children. If you are pregnant, nursing, trying to conceive, taking any medications, or have a medical condition, please consult your healthcare practitioner before using this product. May cause niacin flush. Keep out of reach of children.
Product Specific Information: 16B is a high-potency B-vitamin complex expertly formulated to support stress relief and enhance cellular health. It promotes vitality, energy, and resilience at the cellular level with a comprehensive array of synergistically balanced B vitamins.
Storage: Keep away from heat, sunlight, and children.
FDA Disclaimer Statement: These statements have not been reviewed by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Other: SUBJECT TO CHANGE
More labels from Iagen Professional
Labels only: each label is shown as printed on the bottle, with no grades, rankings or advice. A label in this database is not an endorsement of the product. Read the label on the bottle you buy: makers change their formulas. Reverse Age Lab is not affiliated with, or endorsed by, the National Institutes of Health or its Office of Dietary Supplements. The original labels come from the NIH’s public-domain data; the labels since are read by us. Search the Dietary Supplement Label Database.