What Is It?
The DeepSoak CoreSSak Activator is unlike anything else in the Skiin collection — and unlike most products available anywhere in the European market. It is a precision-engineered Korean PDRN activator built around a proprietary 3000-bar nano-fragmentation technology that represents a genuine leap forward in how active ingredients are delivered into skin.
While most topical skincare works at the skin’s surface, the CoreSSak Activator is designed to go far deeper — delivering PDRN and a complex of 11 active ingredients into the skin’s deeper layers at an absorption efficiency that has been scientifically measured at 32 times greater than standard formulations.
The results across clinical cases speak for themselves: wrinkle reduction in 3 months, atopic dermatitis improvement in 1 week, psoriasis calming in 2 months, acne clearance in 1 month. Across ages from 7 to 60+. Across skin conditions from chronic to acute.
This is not a skincare product that promises results. It is one that has already delivered them — documented, measured, and verified.
The Science: 3000-Bar Nano-Fragmentation Technology
Most PDRN skincare products face a fundamental limitation: PDRN molecules are large. High molecular weight PDRN sits on the skin’s surface, unable to penetrate to the dermal layers where it can stimulate real regeneration. This is why so many PDRN products deliver disappointing results despite impressive-sounding ingredient lists.
DeepSoak’s breakthrough is its 3000-bar nano-fragmentation process — a pharmaceutical-grade mechanical technology that subjects PDRN and 11 active ingredients to extreme pressure, shattering them into ultra-low molecular weight nano-fragments that are small enough to penetrate through the epidermis into the skin’s deeper layers.
The result:
32x Enhanced Transdermal Absorption — measured using a Franz diffusion cell assay system on artificial skin models, PC-AP (the DeepSoak nano-fragmented complex) delivers 32 times the transdermal absorption of standard AP formulation. This is not a marketing claim — it is a measured, scientifically documented figure from in vitro skin penetration assay testing.
Deep Layer Penetration — skin-permeable growth factors reach the dermis — where collagen production, fibroblast activity, and genuine skin regeneration occur — rather than remaining trapped in the epidermis where their impact is limited.
The Breathable Lifting Barrier
The CoreSSak Activator creates a second remarkable effect that goes beyond ingredient delivery. As the formula is applied and its moisture evaporates, natural wood-derived cellulose fibres — processed under the same 3000-bar pressure — form an invisible, breathable mesh on the skin’s surface.
This cellulose fibre barrier is:
- 1/1000th the thickness of a human hair — completely invisible and weightless on skin
- Breathable — allows skin to function naturally while it protects
- Physically lifting — the micro-mesh creates a visible tightening and lifting effect as it forms
- Protective — shields skin from external irritants and environmental stressors throughout the day
- Pore-refining — visibly improves pore appearance and skin texture
- 100% biodegradable — made from eco-friendly, naturally derived wood cellulose, processed entirely mechanically without chemical treatment
This dual action — deep active delivery AND a surface lifting barrier — makes the CoreSSak Activator a genuinely unique two-in-one treatment that no other product in the range replicates.
Clinical Evidence — Real Results, Real People
The DeepSoak CoreSSak Activator has been clinically documented across 9 cases covering a remarkable range of skin conditions and ages. These are not sponsored testimonials — they are documented clinical observations including before-and-after photography:
Case 1 — Male, 60s — Wrinkle & Elasticity (3 months) Deep wrinkles visibly reduced, skin tone and elasticity improved. Notably — this case is the technology developer himself, who chose to use his own product on his own skin.
Case 2 — 12-year-old male — Atopic Dermatitis (1 month) Redness and inflammation significantly reduced, smoother skin texture achieved.
Case 3 — Male, 60s — Chronic Psoriasis (2 months) Improved skin comfort, reduced inflammation. Preferred over conventional sticky atopic lotions due to the CoreSSak’s exceptionally light texture.
Case 4 — Journalist, 60s — Dryness (1.5 months) Smoother, more hydrated skin with improved tone and texture recovery.
Case 5 — Male, 30s — Recurrent Atopic Flare-ups (1 week) Itching relieved within one week after a flare-up triggered by alcohol.
Case 6 — Teenage girl — Acne & Skin Texture (1 month) Acne reduced, skin texture visibly improved.
Case 7 — 7-year-old child — Severe Atopic Skin (1.5 months) Painful skin condition improved.
Case 8 — Female, 50s — Anti-Ageing (2 months) Visible improvement in wrinkles, overall skin texture, and elasticity.
Case 9 — Male, 50s — Atopic Dermatitis (1.5 months) Significant itch relief and overall skin condition improvement.
Key Benefits:
32x Deeper Absorption 3000-bar nano-fragmentation delivers PDRN and active ingredients 32 times deeper than standard formulas — reaching the dermal layers where real regeneration happens.
Rapid Visible Results Clinical cases show results in as little as one week — significantly faster than conventional PDRN skincare.
PDRN + 11 Active Ingredients The nano-fragmented complex combines PDRN with 11 complementary active ingredients — all processed simultaneously under 3000-bar pressure for maximum synergistic effect.
Invisible Lifting Barrier Biodegradable cellulose fibres form a breathable, invisible micro-mesh that lifts, refines pores, improves texture, and protects skin from external irritants throughout the day.
Multi-Condition Efficacy Clinically documented across anti-ageing, atopic dermatitis, psoriasis, dryness, and acne — across ages 7 to 60+.
Featherlight Texture The lightweight spray-activator texture is exceptional for sensitive and reactive skin — preferred by clinical users over heavy conventional atopic lotions.
Eco-Friendly & Biodegradable Cellulose fibre component is 100% wood-derived, biodegradable, and processed entirely mechanically without chemical treatment.
Suitable for ALL skin tones Anti-inflammatory and regenerative action benefits all skin tones equally — particularly valuable for darker skin tones where inflammation drives post-inflammatory hyperpigmentation.
Who Is It For?
The DeepSoak CoreSSak Activator is ideal for:
- Those wanting genuine deep-layer PDRN delivery — not surface-level PDRN application
- Those targeting visible anti-ageing — wrinkles, elasticity, skin quality
- Those with sensitive, reactive, or compromised skin — atopic dermatitis, redness, inflammation
- Those looking for a gentle but effective solution for younger skin — acne, texture, sensitivity
- Those with chronic dryness or dehydration
- Those who are post-procedure — microneedling, laser, peels — wanting deep recovery support
- All skin types — all ages — all skin tones
Why SKIIN Recommends It:
“The DeepSoak CoreSSak Activator genuinely surprised me when I first reviewed the science behind it. I have worked with PDRN extensively in my medical aesthetics career and I am very familiar with the fundamental challenge of topical PDRN delivery — the molecular size problem. Most PDRN skincare never actually solves this problem. DeepSoak’s 3000-bar nano-fragmentation process is one of the very few approaches I have seen that addresses it in a scientifically rigorous and measurable way. A 32x improvement in transdermal absorption is not a small incremental gain — it is a genuinely different order of magnitude. Combined with the cellulose fibre lifting barrier technology, this is a product that works through mechanisms that are both scientifically sound and clinically documented. The breadth of the clinical cases — from a 7-year-old child with severe atopic skin to a man in his 60s with chronic psoriasis — is also remarkable. This is a product I am very proud to have found and very confident recommending.”
— Pyn Lim, Founder & Expert, SKIIN | MSc Cosmetic Science | 20+ Years Medical Aesthetics
