Reply
Respected Contributor
Posts: 4,514
Registered: ‎12-16-2013

I used to use the Retiniacin but have switched to the Simple Science Retinol product.  It's hard to tell if there's a difference since I started using other Simple Science products including Niacidamide at the same time.

Honored Contributor
Posts: 36,037
Registered: ‎03-09-2010

Some very good prices and a 20% off coupon on $50 beauty orders

Respected Contributor
Posts: 2,251
Registered: ‎09-16-2010

I bought Kendy's eye duo & 2 of the Mesmer-Eyes Bonus Size this morning. I would have ordered more but s&h was $17.97 for these 3 Items, so I stopped. The 20% off essentially pays for the s&h.

 

I cancelled the matrixyl-4 bonus size. I am low on matrixyl but I decided to wait on better pricing or move on. This has been my staple for several years but I may as well get a microneedling session every now & then at these prices. 

Respected Contributor
Posts: 3,799
Registered: ‎03-13-2010

@Shelbelle wrote:

Isomers is back this weekend, and Retiniacin is featured at a good price. 


The duo is a good price.  I tried the Retiniacin some time ago and didn't feel it did anything for me.  Neither did Peter Thomas Roth's retinol fusion.

 

I've tried many Isomers products over the years and the two serums I still use are Glutithisome and Stem Genesis, and I stocked up on a previous sale with a 20% off coupon.

Frequent Contributor
Posts: 98
Registered: ‎03-17-2010
Yes! I love Isomers but the shipping costs are not great Smiley Sad