— · Serum
MOQ and lead time are indicative — final terms are confirmed by RFQ.
Pricing is not published on the catalog. Submit an RFQ and our team will prepare a quotation with unit pricing for your order quantity.
4.9
428 reviews
Rating breakdown
Most-mentioned keywords
Why consumers buy
Reputation and bestseller status
Many reviewers bought it because it is a well-known, highly-ranked hydrating serum in Korean skincare, often described as a 'must-try' or holy grail recommended by word of mouth or influencers.
Repeat/repurchase habit
A large share of reviews explicitly mention this being their 2nd-10th+ repurchase, showing strong brand loyalty and reliable repeat demand.
Sale/value bundle pricing
Many purchases were driven by Olive Young mega sales or bundle sets (2x50ml plus mini boosters, creams, or toners), which reviewers describe as excellent value compared to buying individually or in Korea.
Compatibility with sensitive/problem skin
Buyers with sensitive, inner-dry, or acne-prone skin purchased it specifically because it is known to be low-irritation and gentle enough for daily use alongside actives.
Gifting
Some reviewers purchased it as a gift for family members (e.g., husband, daughter) due to its simple, universally suitable hydrating formula.
How they use it
First step / introductory essence
Frequently used as the first hydrating step after cleansing or toner, described as a '導入美容液' (introductory serum) before other skincare or makeup.
Skin concerns raised — and how the product addressed them
✓Reviewers with dry and dehydrated skin consistently report the serum provides deep, long-lasting hydration and a plump, smooth feel without heaviness.
✓Many sensitive-skin users state the fragrance-free, low-irritation formula can be used daily even during flare-ups without stinging or redness.
✓Users with inner-dry or combination skin say it balances hydration without excess oiliness, making it comfortable for daily use before makeup.
Points to note
Sentiment breakdown
Share of analyzed reviews by overall sentiment.
Twice daily, morning and night
Most users apply it both morning and evening as part of a regular routine, often as a daily staple that they 'cannot live without.'
Layering with other actives
Commonly layered with retinol, AHA/BHA, vitamin C, or other serums since it reportedly doesn't interfere ('コンフリクトしない') with other treatment products.
Multiple layers for extra hydration
Some reviewers reapply 2-3 layers, especially before makeup or during winter/dry air-conditioned seasons, to boost moisture retention.
Pre-makeup prep
Widely used right before makeup application to improve makeup adherence and glow, especially favored by reviewers with combination or oily-sensitive skin.
✓Some reviewers note fewer breakouts when using it consistently, and it's described as compatible with acne treatments like BHA without causing new blemishes.
✓A few reviewers report improved radiance and a healthy glow after incorporating the serum into their routine.
Concerns and outcomes summarized from reviews; percentages are approximate.
![[Valen EDITION] S.NATURE Aqua Squalane Serum 50ml Refill Set (+Refill 50ml+Heart Mirror)](https://uyqluonbzsdnqiphtptj.supabase.co/storage/v1/render/image/public/product-images/c10691d4-6ef6-4940-a89c-22262f61963d/0401852262fd1efde98294dbbb4fa81ee4302344a6a269e926f4ed14fa96e7cd.jpg?width=360&resize=contain&quality=70)
