Hello, I came across an old Folligen Hair & Scalp Nutrient Cream. I know it was blue so manynyears ago but it’s now black. It still smells the same. Is this still usable or safe at least even with reduced potency? Folligen Cream Lot 1-31-955 mfg 5/12

Dear EMV:

We've tested product up to 5 years old - Your product was manufactured in 2012... So it's over 5 years old.

Temperature and humidity might have also been a factor, if you live in a warm/tropical country.

But yes, Folligen Nutrient Cream should be a beautiful teal blue to mineral green color.

We'd suggest picking up a fresher product.

Feel free to order online through our secure shopping cart: https://store.reverseskinaging.com/default.asp

Best Wishes,
-Skin Biology

Thank you for the kind clarification. I was actually planning to buy a new set. My regards