Soak In Hydrating Serum Concentrate
Soak InHydrating Serum Concentrate
A lightweight serum for deep, lasting hydration.
Soak In is a deeply hydrating, lightweight serum powered by Polyglutamic Acid, Hyaluronic Acid and Ectoin. Its concentrated formula brings together barrier-supporting ingredients to help skin attract, retain and reduce moisture loss. The result is skin that feels deeply hydrated, visibly plumper and comfortably replenished—without heaviness,stickiness or residue.
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Soak In is a deeply hydrating, lightweight serum powered by Polyglutamic Acid, Hyaluronic Acid and Ectoin. Its concentrated formula brings together barrier-supporting ingredients to help skin attract, retain and reduce moisture loss. The result is skin that feels deeply hydrated, visibly plumper and comfortably replenished—without heaviness,stickiness or residue.
Every Promise, Measured.
Every benefit tested. lab and consumer validation on Indian skin.
* Tested using Corneometeron 30 Indian women.
**Tested using Tewameter. on 30 Indian women.
***Tested using Glossymeter on 30 Indian women.
**** Tested on 30 Indian women.
Individual results may vary.
Hydration sounds simple, but keeping it immediate, lasting and visible is challenging. Early versions felt too viscous or absorbed too quickly. We combined Polyglutamic Acid to draw hydration at the surface with Hyaluronic Acid for deeper moisture. The result is a lightweight serum that absorbs quickly while leaving skin visibly plump, bouncy and hydrated.
What's In It. Why It Matters.
POLYGLUTAMIC ACID
Retains moisture and visibly plumps dehydrated skin. Your skin feels plump, hydrated.
HYALURONIC ACID
Replenishes hydration and supports lasting moisture balance. Your skin feels deeply hydrated.
ECTOIN
Strengthens barrier against moisture loss and stress. Your skin feels protected, strengthened.
How To Use
Suitable for all skin types
Apply 2–3 drops of serum to clean skin. Gently press into the face and neck and allow the serum to absorb before moisturiser or sunscreen.
What's Not In It, Why We Won't Touch It
Formulated without Oxybenzone, Octinoxate & Octocrylene. Three commonly used chemical UV filters found in sunscreens, left out of our formula.
Made without parabens. Parabens are preservatives used to prevent products from spoiling and extend their shelf life.
Formulated without mineral, a petroleum-derived ingredient commonly used to soften and create a protective layer on the skin.
"TThe formulas are designed to do more than one job, so I get fewer layers without feeling like my skin is missing anything."
Aqua (Water), Butylene Glycol, Ethoxydiglycol, Sodium Hyaluronate, Methyl Gluceth-20, Propylene Glycol,Saccharide Isomerate, Sodium Polyglutamate, Hydrolyzed Sclerotium Gum, Ectoin, Xanthan Gum, Sclerotium Gum, Panthenol, Phenoxyethanol, Ethylhexylglycerin, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Lecithin, Silica, Sodium Citrate, Pullulan, Citric Acid, Sodium Hydroxide, Disodium EDTA.
ActivesPolyglutamic Acid , Hyaluronic Acid, Ectoin
Net Quantity - 30 ml
Country of Origin: India
Batch No: B1340101
Manufactured date: 06/2026
Use Before: 06/2028
Manufactured By:
Naturis Cosmetics Pvt. Ltd.
1-EPIP, SIDCO, Industrial Complex, Bari Brahmana, Samba, J&K. 181133, India.Mfg. Lic. No: JK/21-22/COS-8/334
Marketed By:
Svah Cosmetics Private Limited. 312 Raheja Chambers, Free Press Journal Marg, Nariman Point, Mumbai, Maharashtra - 400021
Yes. Kiro Soak In delivers a 123 % increase in skin hydration instantly, measured using a Corneometer, with hydration lasting up to 24 hours. Polyglutamic Acid helps retain moisture and visibly plump dehydrated skin, while Hyaluronic Acid replenishes hydration within.
Kiro Soak In provides hydration that lasts up to 24 hours. Its multi-level hydration system uses Polyglutamic Acid to form a moisture-binding film while Hyaluronic Acid replenishes hydration, helping the serum deliver moisture beyond the initial application.
Yes. 91% users agreed that skin looked visibly plumper, with Polyglutamic Acid helping retain moisture and visibly plump dehydrated skin. The serum was formulated to absorb quickly while leaving skin looking fuller, hydrated and cushioned rather than coated.
Yes. Kiro Soak In showed a 28.59% reduction in TEWL loss, indicating improved barrier function, measured using a Tewameter. Ectoin helps strengthen the skin barrier against moisture loss and environmental stress, complementing the serum's hydration system.
Yes. Kiro Soak In showed a 17.48% improvement in skin radiance instantly, with the glow sustained for up to 24 hours, measured using a Glossymeter. Its Glow Complex is designed to boost radiance immediately and sustain glow throughout the day, while 100% agreed that it helps boost skin glow.
Yes. Kiro Soak In is best suited to dry and dehydrated skin because its formula is built around deep, sustained hydration. Polyglutamic Acid retains moisture and visibly plumps dehydrated skin, Hyaluronic Acid replenishes hydration, and Ectoin helps reduce moisture loss.
Yes. Kiro Soak In is specifically designed for parched, dehydrated skin, with Polyglutamic Acid helping retain moisture and visibly plump the skin while Hyaluronic Acid replenishes hydration. The result is a 123.04% increase in hydration instantly, lasting up to 24 hours.
Polyglutamic Acid helps retain moisture and visibly plump dehydrated skin. In Kiro Soak In, it forms a moisture-binding film while Hyaluronic Acid replenishes hydration within, creating a longer-lasting hydration system.
Ectoin helps strengthen the skin barrier against moisture loss and environmental stress. In Kiro Soak In, it supports the serum's lasting hydration system, with instrumental testing showing a 28.59% reduction in TEWL loss, indicating improved barrier function.
Yes. Kiro Soak In is suitable for all skin types, while being particularly well suited to dry and dehydrated skin. Its fast-absorbing, layer-friendly texture provides lasting hydration without a sticky or tacky finish.
