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Pyunkang Yul

Moisture Serum

Moisturising serum for dry, dehydrated and tight-feeling skin

1 total reviews

Regular price
295 kr
Regular price
Sale price
295 kr
Tax included. Shipping calculated at checkout.
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    QUICK BENEFITS

    • Deep, lasting hydration that balances oil and moisture
    • Strengthens the skin barrier and calms sensitivity
    • Refines texture and the look of enlarged pores
    • Lightweight, fast-absorbing and minimalist — for sensitive skin
    Who it´s for

    Skin types

    • Dry Skin
    • Normal Skin
    • Combination Skin
    • Sensitive Skin, if used for simple hydration and comfort rather than treatment

    Concerns

    • Hydration & Glow
    • Barrier Damage, if used for hydration and barrier-comfort support rather than medical repair
    • Irritation & Redness, if used for comfort support rather than treatment

    Routine step

    Serum step after toner, before moisturiser.

    Why it works

    Moisture Serum is a moisturising serum for skin that feels dehydrated, dry, tight or in need of extra softness before moisturiser.

    Hydration support

    Glycerin and butylene glycol support water-binding moisture. Skin feels softer, smoother and less tight.

    Emollient softness

    Olive oil, caprylic/capric triglyceride, fatty alcohols and dimethicone soften and condition the skin. Skin feels more moisturised and comfortable.

    Botanical comfort

    Astragalus root extract supports the serum’s cared-for skin feel. Skin feels balanced and comfortable after application.

    Key Ingredients

    Glycerin

    A water-binding humectant included high in the formula. It helps skin feel softer, smoother and less tight after application.

    Olive Fruit Oil

    A plant oil included high in the formula for moisturising support. It helps skin feel softer, smoother and more nourished.

    Caprylic/Capric Triglyceride

    A lightweight emollient that supports softness and comfort. It helps the serum leave skin feeling smoother and more moisturised.

    Astragalus Membranaceus Root Extract

    A botanical extract used for skin-conditioning support. In this serum, it supports a cared-for, comfortable skin feel without acting like a treatment active.

    How to use

    Apply after toner as the serum step, morning and/or evening. Use before moisturiser, and before sunscreen in the morning. Layer under moisturiser when skin feels dehydrated, dry or tight.

    FAQ

    What does Moisture Serum do?

    Moisture Serum supports hydration, softness and a more moisturised skin feel. It combines glycerin, butylene glycol, olive oil, caprylic/capric triglyceride and astragalus root extract to help skin feel smoother, more comfortable and less tight.

    Who is Moisture Serum best for?

    It is best for skin that feels dehydrated, dry, tight or in need of a moisturising serum step. It can suit dry, normal, combination and sensitive-feeling skin when used for hydration and comfort support.

    Is Moisture Serum hydrating?

    Yes. Moisture Serum uses glycerin and butylene glycol to support water-binding hydration, helping skin feel softer, smoother and less tight. It is especially useful when skin feels dry, dehydrated or stripped after cleansing, exfoliating acids or retinoids. The formula also includes emollient ingredients such as olive oil and caprylic/capric triglyceride, which help skin feel more moisturised and comfortable before sealing with cream.

    Is this serum lightweight or rich?

    It is more moisturising and emollient than a watery ampoule. Olive oil, caprylic/capric triglyceride, fatty alcohols and dimethicone help give the serum a softer, more conditioned skin feel.

    Can I use Moisture Serum every day?

    Yes, you can use it daily if your skin likes a moisturising serum step. Apply morning and/or evening before moisturiser.

    Can I use Moisture Serum with retinoids, AHA or BHA?

    Yes. Moisture Serum can be used as a comfort-supporting hydration step in routines with stronger actives such as retinoids, AHA or BHA. These actives can sometimes make skin feel dry, tight or stripped, so applying this serum before moisturiser can help skin feel softer, smoother and more comfortable.

    Can I use Moisture Serum while pregnant or breastfeeding?

    Pregnancy and breastfeeding safety are not clearly supported for this product. If you are pregnant, breastfeeding or unsure, check with your healthcare provider before use.

    Ingredients (INCI)

    Water, Glycerin, Butylene Glycol, Olea Europaea (Olive) Fruit Oil, 1,2-Hexanediol, Caprylic/Capric Triglyceride, Astragalus Membranaceus Root Extract, Polysorbate 60, Glyceryl Stearate, Palmitic Acid, Stearyl Alcohol, Cetyl Alcohol, Stearic Acid, Sorbitan Sesquioleate, Hydroxyethylcellulose, Carbomer, Arginine, Sodium Phosphate, Myristyl Alcohol, Myristic Acid, Lauryl Alcohol, Disodium Phosphate, Dimethicone, Glyceryl Caprylate

    Moisture Serum - Know To Glow
    Moisture Serum - Know To Glow

    Why know to glow

    Curated, science-led skincare focused on effective ingredients and real results. We select products that work with your skin, not against it.

    • QUALITY OVER QUANTITY

      Fewer products, each one worth your skin's time.

    • SCIENCE-LED

      Chosen for proven ingredients — we reject more than we stock.

    • CRUELTY-FREE

      No animal testing, ever.

    • EXPERT GUIDANCE

      Recommendations from people who read the formulas, not the hype.

    • STOCKHOLM-BASED

      Fast, reliable delivery — local roots, worldwide shipping.​​​​​​​​​​​​​​​​

    Shipping and returns

    Orders are processed within 1 business day and shipped from Stockholm, Sweden.

    Delivery time is typically 1–3 working days within Sweden. Shipping costs are calculated at checkout, with free shipping available on orders over 500 SEK.

    You have 30 days to return your order if you are not satisfied. Please contact us at hello@knowtoglow.com with your order number to start a return.

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