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HONGSHIN · Ingredients

The actives we build your products around

Great skincare starts with the active. We lead with ingredients because that is where formulation makes or breaks a product, and because our South Korean capability gives you access to the actives defining the category right now. Tell us the active and the claim you want, and we build the formula, the texture, and the compliance around it.

K-beauty actives

PDRN, peptides, exosome

Built to your claim

Formula, texture, compliance

Taiwan and Korea

Korean formulation

Hero actives

  • PDRN. The regenerative active leading Korean skincare.
  • Peptides. Firming, barrier support, and anti-aging signaling.
  • Niacinamide. The versatile brightening and barrier active.
  • Exosome. Regenerative, cell-signaling active.
  • Vitamin C. Evergreen brightening and antioxidant defense.
  • Hyaluronic acid. Multi-weight hydration.
  • Retinol. With the regulatory handling it requires.
  • Centella (cica), ceramides, AHA/BHA, snail. On request, K-beauty staples for soothing, barrier, exfoliation.

Shop by skin concern (mirrors how brands brief us)

  • Anti-aging and firming → PDRN, peptides, retinol, exosome
  • Brightening → niacinamide, vitamin C
  • Hydration and barrier → hyaluronic acid, ceramides, centella
  • Acne and blemish → BHA, niacinamide
  • Exfoliating and refining → AHA, BHA, enzymes
  • Sun protection → SPF formulations

Each hero active also gets a dedicated page targeting "private label [active] serum".

Browse by product

Prefer to start from the format rather than the active? Browse the products we make.

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Have a product in mind? Send us the brief.

You get a costed quote and specification back within five business days.

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