That is what the vendor for Beauty BioScience said on HSN today. She said it is a gold color and if your retinol product is not yellow or yellowish, it doesn't have enough retinol. I'm thinking it is true because the Isomers Retiniacin and the Tretinoin cream I used to have did have a yellowish color.
Formerly Discount Diva (Little did I know that changing my name due to a glitch would incite a riot)
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