The Retinol Serum
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This vegan silky serum is filled with the highest level of collagen-boosting retinol in the UK. At 0.3% this is proven to be more effective in anti-ageing than other commonly used retinol derivatives, which helps to visibly reduce the appearance of fine lines and wrinkles, whilst adding luminosity and radiance.
Kakadu Plum (known to have 55 x more Vitamin C than oranges) amazing for brightening the complexion, reducing hyper-pigmentation and protecting from harsh environmental aggressors, such as pollution.
Pentavitin gives up to 72 hours of hydration and is 97% natural!
This super clean formula is also FREE FROM Parabens, Gluten, Artificial Colours, GMO, PEGs, SLS, Petroleum and Mineral Oils, Nut Oil
Shortlisted in The Beauty Awards London
- 20ml - Up to 40 applications
- Use 2-3 drops per application
- Glass dropper bottle - fully recyclable
- 97% Natural
- Suitable for all skin types including Sensitive skins
- Vegan I Paraben & Cruelty Free I Dermatologically Tested
Introduce slowly into your nighttime skincare routine to wake up to beautifully even and glowing skin
Apply a small amount of product to cleansed and dry face as part of your evening skincare routine.
If new to using a retinol product, begin using 1-2 times a week and gradually increase to daily use as your skin adjusts. Do not use with other retinoid treatments. Avoid contact near eyes, nose and mouth.
Apply SPF the day after using The Retinol Serum.
Q: How many applications can I get out of 20ML retinol serum?
A: Up to 40 applications.
Q: How much do I use per application?
A: 2-3 drops per application.
Q: When can I use this product?
A: Ideally at night - we strongly advise you use SPF the following day
Q: Is the retinol serum vegan, cruelty free and paraben free?
A: Yes absolutely
Q: Is the retinol serum nut oil free?
Pure Retinol: This potent formula contains 0.3% PURE RETINOL, the maximum UK strength. Proven to be more effective in anti-ageing than other commonly used retinol derivatives or esters.
Kakadu Plum: Helps provide visible wrinkle reduction and skin luminosity. It energizes dull-looking skin and improves skin radiance. Help reduce skin redness and improve overall skin tone.
Pentavitin: Ensures instant, deep and lasting hydration.
Call us on 0333 600 1200 or click here to find out how you can get in touch with us. Our team will be happy to answer any of your questions!
Get your products in up to two working days with DPD!
Orders under £35 (ex VAT): £4.95
Free UK shipping* for orders over £35 (ex VAT)
The Serious Stuff:
- All orders are processed and packed Monday through Friday, excluding Bank Holidays.
- We try to process all orders same day if placed before 3 pm BST; however, if your order has been placed after this time, it will leave Sienna X HQ the following working day.
- All UK based orders ship with DPD.
In the unlikely event, you need to return or exchange something, please find our Returns, Exchanges and Refunds Policy here.