I tried both the double serum and this serum at separate times. I prefer this serum. I was lacking in elasticity and wrinkles in between my eyebrows. This worked in just 1 week. Well worth the price and one bottle will last a long time. The double serum wasn’t anything special to me, I believe it is made to even out skin colors/dark spots.
Dullness, Fine Lines & Wrinkles
Dark Circles, Fine Lines
Chaithu S. asked, “Is it worth the price? Pros and cons?”