Niacinamide B3 Powder

Niacinamide B3 Powder and 6 near-identical products are sold under 4 different brand names — a exact-twin Formula Twins cluster.

Product	Brand
Niacinamide B3 Powder	PureBulk.com
Niacin	Hard Rhino
Niacinamide Pure Powder	Best Naturals
Flush-Free Niacin (Inositol Nicotinate)	BulkSupplements.com
Flush-Free Niacin (Inositol Nicotinate)	BulkSupplements.com
Flush-Free Niacin (Inositol Nicotinate)	BulkSupplements.com
Flush-Free Niacin (Inositol Nicotinate)	BulkSupplements.com