






💧 Unlock the secret to unstoppable glow and hydration — your skin’s new BFF!
TIRTIR SOS Poly Glutamic Acid Serum is a fragrance-free Korean skincare essential that offers 10x the hydration of hyaluronic acid, enriched with soothing botanicals and anti-aging peptides. Designed for all skin types, it deeply hydrates, minimizes pores, boosts collagen, and enhances skin elasticity, delivering a radiant, plump, and youthful complexion. Lightweight and versatile, it also smooths frizz when applied sparingly to hair, making it a must-have multitasking serum for modern skincare routines.










| ASIN | B08B1J1592 |
| ASIN | B08B1J1592 |
| Best Sellers Rank | #7,185 in Beauty ( See Top 100 in Beauty ) #235 in Facial Day Care |
| Country of origin | Korea, Republic of |
| Customer reviews | 4.5 4.5 out of 5 stars (1,203) |
| Date First Available | 20 February 2023 |
| Item model number | 8809679690039 |
| Item model number | 8809679690039 |
| Manufacturer | TIRTIR |
| Manufacturer | TIRTIR |
| Package Dimensions | 12.4 x 4.6 x 4.5 cm; 160 g |
| Package Dimensions | 12.4 x 4.6 x 4.5 cm; 160 g |
م**.
يشد البشره
N**I
A great light, very hydrating serum without any extra scents etc for us sensitive skin girlies. I got this after getting TirTir’s ceramic milk ampule which I tried on a whim and was OBSESSED with. It’s like no product I’ve ever tried- milky but not sticky and doesn’t feel heavy weirdly even though it’s so thick, it sort of sits on top of your skin for a while before soaking in. I tried it after getting lots of sun, my skin felt so parched and the next day was just so supple, glowing, and I swear minimized my crows feet right away. Anyways now my routine is this serum and then the milk ampule at night and in the morning- another Korean beauty company Seoul Ceuticals, their day glow serum followed by their multi-function all-in-one anti-aging snail repair cream and let me tell you my skin has never looked better. It’s wild I’m 39 and all the things that I started seeing - larger pores, dull skin, wrinkles- gone ! Also hot tip. I have fine, dry frizzy hair with split ends and I know that a little hyaluronic acid does wonders for it. I did some research on all the other ingredients in this and decided to try a little bit on my hair. When my hair is looking dry and frizzy I will put just a couple little drops on my finger, rub my hands together so they just feel slightly dampened by it, then lightly run my fingers over the top of my hair to smooth out frizz and rubbing into the ends (midway to ends, not on the roots). I’ll then give it a little fluff after - it’s amazing how much it gets rid of the frizzy fly aways, smooths it out, and makes the ends look so much healthier without weighing it down or making it look greasy (as long as you only use a tiny amount)
D**K
This serum feels very calming on the skin and absorbs quickly without any stickiness. It helps reduce redness and makes my skin feel more balanced and hydrated, especially when my skin is feeling irritated or stressed. Lightweight but effective, and it layers well under moisturiser and makeup. A good option for sensitive skin or barrier-repair routines.
M**A
そんなに効果を実感できない
C**N
Ok
M**A
Ich bin äußerst zufrieden mit diesem Produkt. Sehr gute Qualität, angenehme Anwendung und klare Empfehlung!
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