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Isntree

Isntree Hyper Retinol EX 1.0 Serum 20ml

20ml

Isntree Hyper Retinol EX 1.0 Serum delivers high-dose retinol to refine texture, smooth lines, and reveal a clearer, radiant complexion.

£ 38.00£ 50.00 Save 24%

Isntree Hyper Retinol EX 1.0 Serum delivers high-dose retinol to refine texture, smooth lines, and reveal a clearer, radiant complexion.

100% Authentic · Free shipping over £ 75.00

  • Direct from authorized distributors
  • Sealed original packaging — batch code visible
  • Verify your batch number with Isntree
  • 2× money-back guarantee if not authentic
How to use
- PM only, 2–3 nights per week to start. After cleansing and drying skin, apply 1–2 pumps over face and neck, avoiding eye area and lips. - Follow with a hydrating serum or moisturizer to seal in comfort. - Gradually increase to nightly use as tolerated. - Use sunscreen every morning while using retinoids and for one week after discontinuation. - Do not combine in the same routine with other strong exfoliants; alternate on different nights.
Key ingredients
- Retinol (1% encapsulated): Speeds cell turnover to smooth lines, refine pores, and improve tone - Granactive Retinoid (HPR): Gentle, next‑gen retinoid that boosts radiance with less irritation - Niacinamide: Helps even skin tone, strengthen the barrier, and regulate excess oil - Ceramides: Reinforce moisture barrier to reduce flaking and tightness - Allantoin & Panthenol: Calm and cushion skin while active ingredients get to work
Key benefits
- 1% encapsulated retinol targets fine lines, pores, and uneven texture for a visibly refined look - Supports collagen-rich, firmer-looking skin with steady, controlled release - Brightens dullness and helps fade discoloration for a more even tone - Balances potency with soothing allies to minimize dryness and irritation - Lightweight, fast-absorbing formula layers well under night creams
Transparent pricing

Why are we 24% cheaper than others?

We're not a typical retailer — we're a parallel importer.

  • We buy directly from authorized Isntree distributors in bulk
  • We skip the middleman markup that retail stores add
  • Same authentic products, same batch codes, same manufacturer warranty — just without the retail premium
  • Every product comes with a batch code you can verify with Isntree

We're transparent because we have nothing to hide.

  • 📦 Ships from our United Kingdom warehouse via FedEx/UPS
  • 🚚 2–3 day express delivery
  • 📍 Tracking number sent within 24 hours
  • 🇬🇧 No customs, no duties, no surprises
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