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- Price
- £72.00
- Free Click & Collect
- Free standard delivery
- Free returns, restrictions apply
18+, T&C apply.
Take a closer look
Information from the brandProduct description
Product code: 47219201
More powerful than Retinol and gentle enough for daily use? No, you’re not hallucinating.
Our Mega-A Skin Transforming Serum is powered by clinical-grade Retinal, proven to be 11x more effective than Retinol.
But just wait – it gets better... Actives like Retinol often cause dryness and irritation. This powerhouse serum blends skin-enhancing Retinal with Hyaluronic Acid + Squalane to increase hydration and elasticity while smoothing the look of fine or deep lines.
Perfect for all skin types (even sensitive girlies) whether you’re experienced with retinoids or just getting started.
- Renew texture + firmness
- Increase hydration + skin resilience
- Visibly reduce signs of ageing
- 100% agreed skin felt hydrated in 4 weeks*
- 94% agreed the product was gentle enough for daily use, and overall looked healthier, soft + supple in 4 weeks*
- 88% of women reported their skin felt firmer after 4 weeks of use*
- 85% said skin texture was improved, looked brighter + overall felt resilient in 4 weeks*
- 77% of women showed improvement in elasticity after 4 weeks of use*
- 94% said the formula was gentle enough for daily use in 1 week*
*Clinically proven results based on independent clinical study.
Product specification
- Brand
- Kate Somerville
- Country of Origin
- United States
- Ingredients
- Retinol
- Key Ingredients
- Seaweed, Retinal
- Volume
- 30ml
How to use
Delivery and returns
Delivery and collection options
- Standard Delivery
- Free
- UK delivery within 2 to 5 days, 8am - 8pm, Monday to Saturday. Free on orders over £50, otherwise £4.50.
- Click & Collect
- Free
- Free on orders over £40, £2.95 if you spend less. Choose a collection day at checkout, next day available at some locations. Available at Waitrose, selected John Lewis shops, Shell stations and Booths stores.
- Local Collection Network
- Free
- Free on orders over £40, £2.95 if you spend less. Collect your delivery from thousands of local convenience shops. Your next available collection day will show at checkout.
- Evening Delivery within London M25
- £9.95
- Order before 10am to get same day evening delivery within London M25. Available 7 days a week, delivery between 6 – 11pm on a day of your choice. We’ll text you a 1-hour delivery window on the day. Delivered by 100% electric vehicles.
- Next or Named Day Delivery
- £7.95
- Delivery on the day of your choice, 8am - 8pm, 7 days a week. You'll receive a text on the morning of delivery with a 1-hour delivery window.
- Morning Delivery
- £10.95
- Delivery on the day of your choice, by 11.30am available 7 days a week.
Returns and refunds
You can return or exchange an unwanted item within 30 days of receiving it.
Please allow up to 14 days from sending the item to receive your refund.
How to return your item
Small items
Return a small item you bought online for free to a John Lewis or Waitrose shop, or one of our return locations. You can also arrange a collection using Evri or Royal Mail.
Large items - items delivered by two people, such as appliances and furniture
We'll collect large items from you. Collections are free if your item is damaged or faulty. If not, we charge a collection fee. To arrange a collection, please contact us.