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Free U.S. shipping on every order · Free 30-day returns · Real help by email





Orders are prepared in 1–3 business days and arrive 3–7 business days after they ship. Alaska, Hawaii, Puerto Rico, U.S. territories and APO/FPO/DPO addresses can take longer. You get a tracking number by email as soon as your order ships.
Free returns within 30 days of delivery: we email you a prepaid return label, no reason needed. Items must be unopened, with the manufacturer or tamper-evident seal intact, in their original packaging. Opened, used or partially consumed vitamins, minerals and supplements, items with broken or missing seals, and gift cards can't be returned. Damaged, defective, incorrect or expired items are always covered. Refunds go back to your original payment method within 10 business days of approval.
If you have a question about an item, its label or your order, email sales@naturalvitaminsonline.com with the product name or order number. We answer every message by email and reply within 1 business day (Monday to Friday, Eastern Time).
Talk to your doctor or pharmacist before starting a supplement, especially if you're pregnant or nursing, take medication, or have a medical condition.
†These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.
Talk to your doctor or pharmacist before starting a supplement, especially if you're pregnant or nursing, take medication, or have a medical condition.
Bronson Super B Vitamin B Complex is an extra-strength, sustained-release tablet supplement designed to support healthy energy levels, with 250 tablets and a release window of 6–8 hours.
This formula is for people looking to supplement their B vitamin intake as part of a routine focused on healthy energy, daily stress, and nervous system and brain support. Its sustained-release format sets it apart from a formula taken all at once: the B vitamins are released gradually across the stated time window. The 250-tablet bottle provides a supply in tablet form, with the complete B-complex blend brought together in each tablet.
Bronson Super B releases B vitamins gradually over 6–8 hours to provide what the formula describes as a steady, balanced stream and support healthy energy levels throughout the day. The sustained-release blend specifically includes vitamins B2, B3, B6, B9 and B12. This makes the product suited to shoppers seeking a B-complex supplement with a gradual-release format rather than a blend intended to release all at once.
Each tablet combines B1, B2, B3, B6, folic acid, B12, biotin and pantothenic acid. The extra-strength formula brings these vitamins together in one tablet, for shoppers who prefer a combined B-complex supplement instead of taking the named vitamins separately. The bottle contains 250 tablets.
Bronson Super B is manufactured at a cGMP-registered facility and laboratory tested as NON-GMO, gluten free and soy free. Bronson has offered vitamin B-complex products since 1960. These details give shoppers clear information about the formula’s manufacturing context and the testing and dietary attributes provided.
Bronson Super B suits adults seeking a combined B-complex tablet for a routine focused on energy, daily stress, and nervous system and brain support. It is also known in the category by names such as Super B, Stress B Complex and B-100. Its defining fit is an eight-vitamin tablet formula with gradual release over 6–8 hours.
Thiamine (Vitamin B1) (as Thiamine Monoitrate), Riboflavin (Vitamin B2), Niacin (Vitamin B3) (as Niacinamide), Vitamin B6 (as Pyridoxine HCl), Folate (400mcg Folic Acid), Vitamin B12 (as Cyanocobalamin), Biotin, Pantothenic acid (Vitamin B5) (as calcium D-Pantothenate), Calcium (as Dicaclium phosphate). Other ingredients: Hydroxypropyl mehtylcellulose, stearic acid, magnesium stearate, silicon dioxide, hydroxypropyl cellulose.
Q: Which vitamins are included in Bronson Super B Vitamin B Complex?
A: Bronson Super B Vitamin B Complex contains B1, B2, B3, B6, folic acid, B12, biotin and pantothenic acid in one tablet.
Q: How long does Bronson Super B Vitamin B Complex take to release?
A: Bronson Super B Vitamin B Complex releases its B vitamins gradually over 6–8 hours to provide a steady stream and support healthy energy levels.
Free standard shipping on every order to U.S. addresses, with no minimum. Orders are prepared in 1–3 business days and arrive 3–7 business days after they ship. Alaska, Hawaii, Puerto Rico, U.S. territories and APO/FPO/DPO addresses can take longer. You get a tracking number by email as soon as your order ships. See shipping details.
Free returns within 30 days of delivery. Free returns within 30 days of delivery: we email you a prepaid return label, no reason needed. Items must be unopened, with the manufacturer or tamper-evident seal intact, in their original packaging. Opened, used or partially consumed vitamins, minerals and supplements, items with broken or missing seals, and gift cards can't be returned. Damaged, defective, incorrect or expired items are always covered. Refunds go back to your original payment method within 10 business days of approval. See returns & refunds.
Damaged, defective, incorrect or expired item? Email your order number, a photo and the lot/expiration details to sales@naturalvitaminsonline.com and we will arrange a replacement or refund; this is always covered. Please report visible shipping damage within 7 days of delivery.
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