ProtoClinical k-beauty It'S SKIN [NEW] Power 10 Formula CO Effector 30ml as a single upright mauve serum bottle centered on a white background with soft mint side accents
ProtoClinical k-beauty It'S SKIN [NEW] Power 10 Formula CO Effector 30ml as a single upright mauve serum bottle centered on a white background with soft mint side accents
It'S SKIN

It'S SKIN [NEW] Power 10 Formula CO Effector 30ml

$7.86
Helps improve bounce Deeply moisturizes skin Smooths dry texture Supports visible firmness Softens fatigue lines
CO'llagen: Its skin Power 10 Formula CO Effector​.Enriched ampoule serum that contains vegetable collagen concentrate and PGA. High potency serum quenches skin thirst and reverses the effects of premature aging with the use of Phyto Collagen.An essence, containing a botanical-based Collagen Extract, that firms skin suffering from decreased...
A moisture-rich firming serum that helps dry, less resilient skin look smoother and fuller.
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Phyto Collagen Care Firming Moisture Serum Texture-Evening Support Dryness-Fatigue Care
phyto collagen PGA
It'S SKIN [NEW] Power 10 Formula CO Effector 30ml
It'S SKIN [NEW] Power 10 Formula CO Effector 30ml Default Title
$7.86
Clinically proven actives Dermatologist tested 100% authentic Korean Cruelty-free
What's inside ·

phyto collagen, the repair molecule

Topical collagen molecules are too large to penetrate deep into the dermis, but they serve a critical role on the surface: forming a moisture-retaining film that mimics the skin's natural collagen matrix. In this ampoule, Collagen targets dehydration, delivering provides intensive moisture that sinks in without heaviness with consistent use.
Collagen
replenishes surface-level structural support for bounce and plumpness
The texture

Lightweight, concentrated ampoule

CO'llagen: Its skin Power 10 Formula CO Effector​.Enriched ampoule serum that contains vegetable collagen concentrate and PGA. High potency serum quenches skin thirst and reverses the effects of premature aging with the use of Phyto Collagen.

An essence, containing a botanical-based Collagen Extract, that firms skin suffering from decreased resilience while providing texture-evening care for dryness-induced fatigued skin.

When enlarged pores and decreased resilience grow apparent!

Combine use with the botanical-based collagen formula of CO Effector for boosted resilience and moisture, and Houttuynia Cordata Extract-based pore care solution, PO Effector, for even better results!

All Skin Types loss of firmness dryness rough texture visible pores
Hover the swatch — it ripples like water

How to use

1

Apply after toner.

2

Smooth 1-2 pumps over the face and neck.

3

Pat in until absorbed.

4

Follow with cream to seal in moisture.

Full transparency

Ingredients

Phyto collagen and PGA help pair moisture retention with a firmer, more cushioned skin feel.

It'S SKIN Power 10 Formula CO Effector is positioned around the link between moisture retention and visible firmness. Botanical collagen concentrate helps condition the skin so it feels smoother and looks less slack, while PGA supports water retention at the surface for a fuller, more cushioned appearance. That pairing matters because skin often shows loss of resilience more strongly when it is also dry and texturally uneven. By combining firming-focused ingredients with a moisture-rich base, the formula can help the surface look more even and elastic without feeling heavy. This is not a structural anti-aging treatment in a medical sense, but it can improve the look and feel of bounce through surface conditioning and hydration support. The added mention of dryness-induced fatigue also fits that logic well. Overall, the science case is everyday firming moisture care for skin that feels depleted, less springy, and in need of smoother texture. It is best suited to regular use rather than occasional rescue treatment.

The detail

Specs & details

FormatConcentrated ampoule
SizeDefault Title
Skin typesAll Skin Types
Country of originSouth Korea
Pairs beautifully with

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$7.86
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Questions & answers

After cleansing and toning, before moisturizer. Ampoules deliver concentrated actives most effectively on freshly prepped skin.
Yes, ampoules are concentrated enough to serve as your primary active step. Follow with moisturizer to seal in benefits.
Most users notice initial improvement within 2 to 4 weeks. For full benefits like provides intensive moisture that sinks in without heaviness, allow 6 to 8 weeks of consistent use.
Your skin begins adjusting. You may notice improved hydration and comfort before more visible changes like texture refinement become apparent.
Yes, this formula is developed to be compatible with all skin types dealing with dehydration. If you have very reactive skin, patch test on the inner arm before full application.
The formula is designed to be well-tolerated. For pregnancy-specific concerns, consult your healthcare provider. For sensitive skin, patch test before full application.
Collagen replenishes surface-level structural support for bounce and plumpness. Consistent daily use is key to seeing the full benefits.
Check the INCI list for the most accurate information on fragrance components. The formula is developed for minimal irritation potential.
Store in a cool, dry place away from direct sunlight. Use within 12 months of opening for optimal freshness and efficacy.
Ampoules typically have a higher concentration of actives than serums. They are designed as intensive treatment boosters, often used during periods when skin needs extra support.
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It'S SKIN
About the brand

OriginSeoul, KR
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