THE MEDISPAThe Firmness Duo

Routine Set

Authorised SkinCeuticals stockist · genuine products, sourced through authorised channels

The Firmness Duo

£289.00£288.00
  • Clinically proven actives
  • Visible results, dermatologist-developed
  • Authorised SkinCeuticals stockist

In stock

Free UK delivery over £100.

Sourced through authorised channels - genuine, fully traceable products, the way SkinCeuticals intends.

  • Authorised stockist - genuine products, guaranteed
  • Free UK delivery over £100
  • Dispatched next working day
  • 28-day returns on unopened items
  • Secure checkout
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Details

For mature skin from forty-five, where loss of firmness and deeper lines have become the primary concern.

This pairing brings together the most researched antioxidant serum in the SkinCeuticals range and a corrective night cream formulated for advanced signs of ageing. Vitamin C defends collagen from further environmental degradation by day, while the night cream addresses crepiness, laxity and deep-set lines during the skin's overnight repair window.

What's included:

  • C E FERULIC — a 15% pure vitamin C antioxidant serum that neutralises free radicals and improves the appearance of fine lines.
  • A.G.E. INTERRUPTER ADVANCED — a corrective night cream that targets crepiness, laxity and deep lines in mature skin.

Apply C E Ferulic each morning to cleansed, dry skin, followed by moisturiser and daily sun protection. Apply A.G.E. Interrupter Advanced each evening to cleansed skin as the final step.

Worth £289 — the complete regimen, expertly sequenced.

How to use

Follow the directions on the product packaging. If you are unsure how to add this product to your routine, contact our team for personalised guidance.

Delivery & returns

Free UK delivery over £100. 28-day returns on unopened items.

Add £100.00 more for FREE UK delivery

Build your routine

The complete 3-step ritual.

Choose the steps you want - select or deselect each, and add your routine to the bag in one tap.

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Routine total £217.00

Free UK delivery over £100.

Why authorised

Why authorised sourcing matters.

The Medispa Edit
Unverified seller
Authorised supply route
Product authenticity support
UK-based customer support
Curated routines by concern
Clear delivery and returns information

Frequently bought together.

C E FerulicC E Ferulic£139.00Triple Lipid Restore 2:4:2Triple Lipid Restore 2:4:2£129.00H.A. Intensifier Multi-GlycanH.A. Intensifier Multi-Glycan£99.00Discolouration Defence SerumDiscolouration Defence Serum£94.00

Good to know

Questions, answered.

When will I see results?
Most see brighter, more even-looking skin within 4 to 6 weeks of daily morning use.
How do I store it?
Keep tightly closed, away from direct heat and light. A natural amber tint is normal.
Can I use it with other actives?
Yes - apply in the morning before moisturiser and SPF. Save retinols and acids for the evening.
Is it suitable for sensitive skin?
It suits most skin types. If you are very reactive, patch test and build up gradually.

Start your ritual

Ready to see visible results?

Clinical skincare, expertly curated and delivered across the UK.

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The Firmness Duo£288.00
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