Memorial Day Savings — 20% off Storewide | code MAY20 » Memorial Day Savings — 20% off Storewide | code MAY20 »


CosMedix Opti Crystal

This product ships FREE!
Skin Care | Face | Eye Products
SKU#  CQ009
Guide to Gorgeous 2016 | The Summer Forecast is in » Guide to Gorgeous 2016 | The Summer Forecast is in »


description for CosMedix Opti Crystal

A liquid crystal serum that replenishes damaged, thinning skin around the eyes. Alpha Lipoic Acid, along with the repair properties of Copper Peptides, stimulates collagen and elastin formulation for lasting reduction of fine lines. It also contains Coconut Extract, a potent strengthening ingredient, delicate enough for sensitive eye tissue.


  • Protects and purifies.
  • Contains corrective, protective and cell-stimulating ingredients.
  • Collagen and elastin stimulating.
  • Emollient/moisture binding.


reviews for CosMedix Opti Crystal

Featured CosMedix Opti Crystal review:

los angeles
experimenter Age Group: 45-54Gender: F
Overall Rating Overall Rating
I'm sold!!!

this is an odd product that does the best's sticky with a blue luminescense, but it does the job and lasts all day IF you just use a small amount. It took me awhile to get it down but now a bottle lasts me at least 6 months which makes it so cost effective...I have crepe under eye skin, very delicate and this product keeps my cover up makeup moist and never looks cakey or makes the fine lines look worse. i've been using this product for a few years now and it really rocks!!

Featured CosMedix Opti Crystal review:

productJunkie Age Group: 45-54Gender: FSkin Type: combination
Pros: absorbs quickly, smooth texture, really works
Overall Rating Overall Rating
Price/Value Price/Value
Ease of Use Ease of Use
Best stuff for eyes and lips

Not only does it really moisturizer around my eyes but this is the best solution for chapped lips. Last winter I had the worst chapped lips ever. Nothing worked and I was in pain. I started using the Cosmedix eye serum and within hours, my lips began to heal. Amazing stuff and worth every penny. A bottle lasts me 6-9 months and I use a dab on my eyes and lips every day.

Featured CosMedix Opti Crystal review:

Milford, MI
productJunkie Age Group: 55+Gender: FSkin Type: combination
Pros: pleasant fragrance, gentle, smooth texture, lightens dark circles, provides great moisture
Overall Rating Overall Rating
Price/Value Price/Value
Ease of Use Ease of Use
Best Lightener for Dark Under Eye Circles

I have tried just about every product to lighten my dark under circles. Previously, the best product was made by Neocutis. A spa introduced me to CosMedix Opti Crystal and I have re-ordered it whenever I ran out for 2 years. I live in MI and work outside. The product needs to be patted in with the fingertip, but provides excellent moisture and protection for fragile under eye skin. I use it in the morning and a Retin product at night with great success - very few wrinkles for a 50+ who faces the elements daily - recommend it!

Product Talk

product talk

Customer service questions? Ask Customer Support

May We Recommend

may we recommend

Directions For Use

directions for use for CosMedix Opti Crystal

Gently pat a very small amount around the eye and lip areas (do not massage in). May be used day and night.


ingredients for CosMedix Opti Crystal

Made In: United States

Shipping Information

shipping information

Shipping Information:

This product can only be shipped to addresses within the U.S.

DOT Restrictions:

There are no DOT restrictions on the delivery of this item – you may elect to have this item sent through any of our delivery methods.

Additional Information

additional information

Clinical Results

CosMedix Opti Crystal Clinical Results

Free Correcting Rescue Cream ($15 Value). Details »
All DERMAdoctor 20% Off | Shop DERMAdoctor »
Free Green Apple Peel Nightly Brightening Pads ($12 Value). Details »
Skin Care Regimen »
2 steps to a new you — My Beauty Advisor