- You earn loyalty credit for every order you place at iHerb!
- Loyalty credit is equal to 5% of the value of your order, excluding shipping charges.
- Your loyalty credit will be applied towards your next order as soon as your current order has shipped.
- Your loyalty credits are valid for up to 60 days from the date of your last purchase.
The length of time for the expiration date or "best used before" date depends on the type of product, as well as the brand.
Perishable items (such as flax oils or certain probiotics) generally have shorter expiration dates. Although our warehouse is fully air-conditioned, these more fragile items are put in cold storage (freezer or refrigeration unit) for maximum freshness.
Our receiving department does its best to verify and then enter the correct expiration dates for all incoming products. However, discrepancies do occur from time to time. This being said, the exceptionally high turnover at iHerb ensures that our inventory is among the freshest in the industry.
| Total: | $33.16 |
| Combo Discount: | - $2.00 |
| Together: | $31.16 |
C the difference...
with DeVita C Serum 17% topical Vitamin C serum! Once you start getting your daily dose of our potent, stabilized Vitamin C serum, you will start C-ing the difference too - in just a few days fine lines and wrinkles look diminished, dark spots and roughness seem reduced, tone and elasticity appear improved. That's because Vitamin C is vital for good skin - many dermatologists recognize it as one of the best anti-aging treatments in the fight against free radical damage and photo aging, as well as being a super collagen booster. Our key effective ingredients are:
Start C-ing the difference in your skin as you enjoy the benefits of Vitamin C - renewed, refreshed, replenished, C-ing is believing!
After cleansing and toning, massage a thin layer on face using gentle, upward strokes until absorbed. Best used each morning follower by a moisturizer. With any new product a sensibility patch test is suggested. Active formula.
Aloe barbadensis* (aloe vera) gel, camellia sinensis (japanese green tea) leaf extract, ricinus communis (castor) seed oil, citric acid, L-ascorbic acid (vitamin C), magnesium ascorbyl phosphate (vitamin C), magnesium ascorbyl phosphate (vitamin C), medica limonum (lemon) peel oil, citrus aurantium dulcis (orange) peel oil, ubiquinone (CoQ10), d-beta glucosamine.
†Gluten sensitive safe
*Certified organic
No GMOs
Do not over use. Avoid contact with lips/eyes. If irritation occurs, reduce/suspend use.
Aloe barbadensis* (aloe vera gel), camellia sinensis (japanese green tea) leaf extract, ricinus communis (castor) seed oil, citric acid, l-ascorbic acid (vitamin C), magnesium ascorbyl phosphate, medica limonum (lemon) peel oil, citrus aurantium dulcis (orange) peel oil, ubiquinone (Coq10), d-beta glucosamine.
Verified Purchase
YES! Skin is firmer, brighter and pores are tighten. I can see the result after one week. One pump will do the great job. I layered a thin moisturiser on top every morning and night. Will continue to use it and see whether it lightens my pigmentation near my eyes area. I bought this together with Devita High Performance AHA and use them as directed. Another great product from Devita! Thank you iherb, please do not drop this product.
Posted by 5536595171908109527 on May 01, 2017 | Verified Purchase
I make my own vit c serum but this is by far the best one on the market and I even like it better than my own formula! Highly recommend this product
Posted by 5512663913804526940 on Feb 15, 2017 | Verified Purchase
Did not notice any change in skin tone; however, it causes mild irritation almost every time, and I don't have a sensitive skin.
Posted by 5572307772132019064 on Jun 20, 2016 | Verified Purchase
colle sur la peau , aucun rendu particulier ,celui qui veux une dose importante de vitamine c , il vaut mieux se le faire soi- meme decommande
Posted by PurplePegasus on May 28, 2015 | Verified Purchase
So I prefer their glycolic acid one. Not sure if there are any benefits to putting vitamin C to one's face in the long run. Product is not tacky; unscented; stings on freshly scrubbed or nicked, raw skin. Not hydrating, not drying. A little mattifying. Do not use around eyes: might wrinkle! There's a lot of different kinds of vitamin C bearing ingredients but who knows what they do or if the C evaporated or desintegrated in the processing. I use it after rose oil and Devita moisturizer and skip the AHA when I use this. No visible lines relief on frown, neck or wrists. I prefer products that I can see results right away like the 3 others I got so doubt I will repurchase. At least it was half the price of the other Devita C serum that was on here last year!
