StarDrops Medical Grade TCA and Retinol Serum
StarDrops TCA and Retinol Serum
StarDrops Medical Grade TCA and Retinol Serum
StarDrops TCA and Retinol Serum

StarDrops TCA and Retinol Serum

Regular price $98.00 60-Day Money Back Guarantee

If you step outside on a dark night in northern New Mexico, you see stars. Lots of them. And with the completely dark background, they twinkle and glow.

Stardrops is a  medical grade TCA and all trans retinol serum that's designed to do the same for your skin.

Medical grade skincare is formulated to target specific skincare concerns such as acne, sun damage, and premature aging — but on a deeper and more effective level. The concentration of active ingredients is higher in medical grade skincare.

The actives in StarDrops are TCA and all trans retinol. Their job is to help your skin look its best and healthiest. Here’s how they work:

TCA gently retexturizes your skin for a more even texture and tone.

All trans retinol is micro encapsulated so it goes deeper and works to boost collagen which both prevents and corrects the appearance of lines and wrinkles. It also makes your skin firmer.

 If you use it nightly you should see a visible improvement in lines, wrinkles, dark spots and texture in as little as 4 to 6 weeks.*


You'll love Sun Wind Snow products or your money back!

We stand behind our products. If for any reason you are not completely satisfied with your Sun Wind Snow products within 60 days of purchase, we offer a full refund less shipping.

Send us an email at and we’ll be happy to assist you.

We take all the risk out of ordering by offering an unmatched satisfaction guarantee. We'll always do our best to take care of you.


If the item was marked as a gift when purchased and shipped directly to you, you’ll receive a gift credit for the value of your return. Once the returned item is received, a gift certificate will be mailed to you.

If the item wasn’t marked as a gift when purchased, or the gift giver had the order shipped to themselves to give to you later, we will send a refund to the gift giver and he will find out about your return.

Orders ship within 24 hours of purchase.

We ship via USPS, UPS, FedEx, and DHL.

Get FREE SHIPPING on orders over $100. 

Free Shipping is for Standard Shipping in the US (except Hawaii) only.


Standard shipping is $5 for orders under 10 ounces and $9 for orders over 10 ounces.  Standard shipping is 4-5 days in transit.

Expedited shipping is $12 and 1-2 days in transit.


International orders can take up to three weeks in transit, depending on your location.  We ship worldwide.



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Why choose Sun Wind Snow?
We're skin scientists.

Our founder, Dr. Holly Thompson, has nearly 30 years of clinical experience as a Chinese herbalist and dermatological acupuncturist.  Check out our blog to learn more about the science behind aging skin -- and what you can do about it.

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Choose Sun Wind Snow to indulge -- guilt-free-- in all those outdoor activities that you love.  We created our products to allow you to soak up the sun without sacrificing your skin's health.  Read our story to learn more.

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Protect. Nourish. Restore.

Sun Wind Snow blends the best of nature and cutting edge technology to protect, nourish and restore your skin, whether you're a walk around the block type of gal or a pro athlete.