How to soothe irritated, sensitive skin
Sensitive skin reacts to so little because its barrier is weakened, and it usually shows it in three ways, redness, heat and tightness. Each sign has its own gesture, from pausing exfoliants to switching to lukewarm water. To soothe irritated skin, take away what is bothering it, cool it down and give it a calming cream morning and evening, which is exactly what Dr.G R.E.D Blemish Clear Soothing Cream is made for.
01.
Why sensitive skin reacts to so little
Sensitive skin reacts to so little because its barrier, the outer layer that holds water in and keeps irritants out, is weakened. Small everyday things then get through, like hot water, a scrub, one active too many, a hot room or a sunny commute. Skin irritation is the visible answer.
It is rarely one big mistake. More often it is ordinary habits done too often or too hard, a long hot shower, an exfoliant used every day, retinoids, acids and vitamin C stacked in the same evening, a rough towel or a fresh shave. Heat and sweat add their part, and so does unprotected sun.
Where you live counts as well. Sensitive skin is very common in Korea, and pollution is one of the reasons often given [2]. That is why the first move is always to take something away before adding anything new.
02.
The three signs of sensitive skin
Three signs give sensitive skin away.
Redness spreads across the cheeks or around the nose, heat makes the face feel warm to the touch, and tightness makes skin feel stretched and dry, sometimes with a sting when you apply a product.
They often show up together, and each one tells you something useful.
Redness says your skin is reacting. Heat says it is running warm. Tightness says it is losing water.
You don't have to fix everything at once. Start with the sign that bothers you most, and let the others follow.
03.
How to soothe irritated skin, sign by sign
To soothe irritated skin, match the gesture to the sign.
Calm redness with a soothing cream across the whole face, bring heat down with something cool, and ease tightness with steady hydration and lukewarm water. For a few days, pause exfoliants and strong actives so nothing keeps the reaction going.
When skin turns red
Reach for a soothing cream and apply it to the whole face, not only the red patch, morning and evening. Pat it on rather than rubbing it in. Sensitive skin is so common in Korea that calming ingredients like cica have become everyday staples [2]. Cica, short for centella asiatica, contains triterpenes that are associated with a calmer skin response and support for the skin barrier [1].
When skin feels hot
Cool it down first. Press a clean, cool compress on your face for a minute or two, then follow with a cooling cream. For a few days, skip saunas, hot yoga and long hot showers, and give your skin a break from anything that warms it up.
When skin feels tight
Give water back and stop taking it away. Wash with lukewarm water, cleanse in the evening only and without rubbing, and moisturize morning and night. Hold off on scrubs, acids, retinoids and vitamin C until your skin feels comfortable again, then bring them back one at a time.
04.
The Dr.G solution
The Dr.G solution is R.E.D Blemish Clear Soothing Cream, a translucent cooling gel-cream built on the 10 Cica Complex, ten complementary soothing actives, that answers all three signs at once. It is the Soothe step of Dr.G's routine, used morning and evening, with Green Mild Up Sun+ SPF50+ PA++++ to protect every morning.
Dr.G is clinic-born. Dr. Gun-Young Ahn, a practicing dermatologist, opened the Gowoonsesang clinic in Seoul in 1998 and launched the brand in 2003, and the network now runs 16 clinics that have treated more than one million patients.
His founding idea shapes this cream. Sensitive skin is not fragile, it is weakened, so the answer is to calm it first and help it grow stronger every day. As he puts it, "Skin reacts when its defense system is weakened. In my clinic, I need to calm irritation fast and act where the reaction starts."
Dr.G is the No.1 skincare brand in Korea*, and R.E.D Blemish Clear Soothing Cream has been chosen by 1 in 2 Koreans**.
Clinically proven results
Visibly calmer skin.
Skin feels cooler on contact.
Hydration that lasts.
While your skin settles, keep the routine to two steps.
Soothe morning and evening, then protect every morning with Green Mild Up Sun+ SPF50+ PA++++, a 100% mineral sunscreen that is clinically proven mild, even for sensitive skin.
Once the redness, heat and tightness have calmed down, bring Brightening Peeling Gel back once or twice a week. It is the first non-acidic peeling gel for sensitive skin.
Swipe to see the full table →
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| Criteria | Step 1: Prepare | Step 2: Soothe | Step 3: Protect |
|---|---|---|---|
| Product | Brightening Peeling Gel | R.E.D Blemish Clear Soothing Cream | Green Mild Up Sun+ SPF50+ PA++++ |
| Benefits | Gently removing dead skin cells, similar to a dermatological scaling treatment, to enhance moisture and alleviate issues. | Replenishing hydration and strengthening the skin barrier, a core principle of 'The Power of Soothing' at Dr.G. | Shielding the skin from harmful UV rays and environmental damage. |
| Ingredients | Cotton cellulose, in a non-acidic formula. | 10 Cica Complex, ten complementary soothing actives. | 100% pure mineral UV filter, with zinc and Ectoin D. |
| Frequency | 1 to 2 times a week, once skin has settled | Morning and evening | Every morning |
| Proven results | After one use, dead skin cells -74% and smoothness +18.8%, with hydration +13.5% even after rinsing† | Redness -64%, cool down -6°C (-11°F), hydration +100h† | Clinically proven mild, even for sensitive skin‡ |
If irritation hurts, spreads, blisters or does not settle with gentle care, see a doctor.
Read also Prepare, Soothe, Protect routine
05.
Shop the routine
Prepare, Soothe, Protect: the three Dr.G steps, in routine order.
- Step 1. Prepare – Brightening Peeling Gel: once or twice a week.
- Step 2. Soothe – R.E.D Blemish Clear Soothing Cream: morning and evening.
- Step 3. Protect – Green Mild Up Sun+ SPF50+ PA++++: every morning.
06.
Notes & sources
* No.1 skincare brand in Korea: Worldpanel by Numerator (formerly Kantar Korea), Panel Study, 2020.03.23-2025.03.23, South Korea, by penetration.
** "Chosen by 1 in 2 Koreans": based on cumulative sales of Dr.G R.E.D Blemish Clear Cream exceeding 30 million units between January 2017 and March 2025, calculated against South Korea's approximate population of 50 million. Actual user numbers may vary.
† Dr.G clinical testing data, on file.
‡ Green Mild Up Sun+ SPF50+ PA++++, sensitive-skin tests performed: dermatological, non-comedogenic, sensitive skin, hypoallergenic, eye irritation, pediatric and dermatological procedure irritation tests. Dr.G clinical testing data, on file.
[1] Sherban and Wang is a review of published research on centella asiatica. It did not test a Dr.G formula.
Peer-reviewed research
- [1] Sherban A, Wang JV. Role of Cica (Centella asiatica) in skincare formulations: examination of a popular ingredient. SKINmed. 2022;20(2):94-96. PMID 35532760
