Hmm, this is the first I've heard of these vitamins. I always thought Hairfinity and Viviscal were rip-offs for the price points. Lemme go read...
ETA: After reading the ingredients list and seeing how they have a "celebrity" with a full head of hair weave endorsing their product, I conclude that the only ingredients these vitamins have over most others like Country Life Maxi Hair, Futurebiotics, and others that cost under $10/bottle is the ginkgo, and the amino acids.
The price point is ok but you could just take a regular Walmart hair vitamin and add a BCAA (branched chain amino acids) supplement to it. These companies know Black women are obsessed with weaves (and therefore long hair), so they market get long hair quick vitamins (and products) to us. It's SO OBVIOUS!!!
And they are telling you info you already know, "vitamin deficiency is a primary cause of hair loss..." Anyone with common sense knows this. I'd take it as a grain of salt but do you. *Kanye shrug* I've never purchased any hair vitamins that were marketed widely to Black women except for Nioxin before it was discontinued and hit $100/bottle in price (I paid $13.99) and quit after one bottle cuz the results were nominal at best. I just hate to see our people shelling out money for stuff that likely doesn't work any better than regular vitamins.
On closer inspection, T. Taylor is wearing a LF or FLW. But old girl needs to check that unsightly forehead acne instead of dumping her money and image onto all things "hair." And I'm not hating, just saying. Nothing against her. She's cute, no homo--just making observations...and on to other news....