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Skin exfoliation with silk cocoons ? (COSRX)

COSRX cocons de soie


No, you aren’t dreaming: I just used the term “skin exfoliation” and “silk cocoon” in the title. None of the two terms mean something other than what you already imagine … But don’t be scared: no worm was hurt during the writing of this blogpost. (;

Skin exfoliation with silk cocoons

Small disclaimer about the “cruelty-free controversy” of this product: Some people say that they have killed and extracted worms from their cocoons, others are struggling to affirm that they were already transformed into butterflies. I like to believe in the second one. ♡

The composition of silk cocoons is very similar to skin proteins. Indeed, silk contains 12 amino acids which are useful for all skin types, of all ages. These cocoons allow therefore a totally natural exfoliation, cleansing, moisturizing and firming effect when you rub it on your face.

Before you wonder how you could possibly rub that little dry and rough shell on your skin, be sure to soak it in hot water for 2 ~ 3 minutes. Once softened, insert your finger in and massage your skin with circular motions.

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Each cocoon can be used 4 ~ 5 times. You just have to make sure to rinse them properly, dry them and keep them in a hygienic place. Don’t forget to let them soak in boiling water before use to remove any possible bacteria that could fit there.

You should know that skin cells renew every 30 days : This is the time for cells to reach the surface of the skin: So I used these cocoons for 1 whole month, and I found that my skin texture was definitely more smooth and firm.

I have not seen any drastic moisture nor improvement on my sebaceous filaments, but exfoliation is clearly and immediately distinguishable, even more if you gently massage the cocoon on your lips, for example: They come out softer than ever!


In a nutshell, it’s a cool gadget. You can buy a set of 12 silk cocoons from the Korean brand COSRX on Fleurs du Japon for only € 5.90 ~ Give it a try, ok?




COSRX Oil-Free Ultra-Moisturizing Lotion : Underrated benefits of Birch Sap

COSRX Birch sap Lotion


Few weeks ago, I introduced you the benefits of donkey milk through my PongDang Cream review. Today, let’s talk about something just as natural as donkey milk, but so underrated : Birch Sap !

The Korean cosmetics brand COSRX puts this ingredient under the spotlights is its very new product Oil-Free Ultra-Moisturizing Lotion :

Birch Sap benefits

Birch sap is mostly consumed orally thank to its boosting, remineralizing and anti-oxidant effects. This is a very good cure for kidney and liver, but also for skin diseases such as eczema and psoriasis.
As for the skin, birch sap is known for its anti-oxidant and anti-aging benefits. It also stimulates cell renewal and protects the skin from stress, inflammation, UV rays, pollution, etc.
In short, a gem of nature that you probably did not suspect (yet) the potential!


La COSRX Oil-Free Ultra-Moisturizing Lotion (with Birch Sap) – bon okay on a clairement atteint la limite des titres à rallonge là– est une lotion qui se veut “universelle”, pour toutes les peaux et tous les besoins ! Elle dispense l’hydratation nécéssaire aux peaux sèches, normales, mixtes, grasses et sensibles, et s’attaque aussi à la protection et la reconstruction de l’épiderme pour une peau lisse et éclatante.

TheCOSRX Oil-Free Ultra-Moisturizing Lotion (with Birch Sap) –okay this is clearly too long– tends to be an universal lotion, for all skin types and needs! It provides hydratation for dry, normal, combination, oily and sensitive skins, and also helps the protection and reconstruction of skin for a smooth and glowing skin.

Ingredients list of CosRX Oil-Free Ultra-Moisturizing Lotion (with Birch Sap)
Betula Platyphylla Japonica Juice, Butylene Glycol, Glycerin, Dimethicone, Betaine, Cetearyl Alcohol, 1,2-Hexanediol, Cetearyl Olivate, Sorbitan Olivate, Hydroxyethyl Acrylate/, Sodium Acryloyldimethyl, Taurate Copolymer, Sodium Lactate, Sodium Lactate, Ethylhexylglycerin, Sodium Hyaluronate, Allantoin, Panthenol, Xanthan Gum, Ethyl Hexanediol, Citrus Medica Limonum (Lemon) Peel Oil, Melaleuca Alternifolia (Tea Tree) Leaf Oil

  • The most present ingredient which goes by the name of Betula Platyphylla Japonica Juice, simply means birch sap. It represens not les than 70% of the composition, not bad !
  • Let’s note the Allantoin (healing and soothing), lemon peel oil (anti bacterial) and tea tree (anti oxidant).

This is, as usual, a very good composition from COSRX !


If you already knew the COSRX products, you won’t be disoriented by the minimalist packaging of this lotion.
The product texture is quite milky, my skin likes to absorb it. Its fragrance is pretty strong though… It smells like “tree”, I guess it is a good thing, right? This is not the most pampering fragrance I’ve been smelling these days, but it absolutely don’t bother me.


When I became aware of all birch sap benefits (also helps my general culture, I can tell!), I immediately suggested to my dad to test it out on his psoriasis. After the first application on his arm, it already itched a lot less! Stay tuned, but for my not-so-sensitive skin, it’s a jewel : This is a perfect moisturizing, soothing and purifying lotion.

Get it on Wishtrend for $20 !

The eshop share new coupons every month and you can discover them on the K-Beauty Deals page. here are the May coupons !

  • Permanent : 5$ off with the code « 017338409 » when you subscribe 
  • 10% on +$50 orders with the code : WISHMAY16
  • One Klairs Cleansing Oil for free on +$99 orders with the code : KLAIRSGENTLEOIL