ESPA
Optimal Skin Pro-Serum 30ml
£55
£18.33 per 10ml
Product code: T236924F
This nutrient-rich, glow-giving serum hydrates and nourishes the skin with supercharged natural actives
Product details
Product details
Item details
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Sunflower Concentrate – moisturises and helps to improve the appearance, suppleness and smoothness of the skin
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Balloon Vine & Black Currant Seed Oil - helps to soothe & replenish dehydrated skin with moisture, providing relief from the feelings of dry skin.
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Omega + Vitamin Complex - Vitamin F, Echium Oil, Vitamin E – protects skin’s moisture barrier
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Turmeric – brightens and evens the appearance of skin tone
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Sea Fennel – replenishes and moisturises
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Essential Oils – Tangerine, Cedar, and Jasmine
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Skin looks more radiant and vibrant
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Helps to nurture the skin’s natural barrier
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Improves the appearance of skin tone
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Skin appears to have a healthy glow
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Skin feels instantly smooth
More information
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How to Use: After cleansing and toning, warm a few drops of the serum in your palms, cupping your hands over your face to inhale the aroma.
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Gently smooth over your face, neck and décolleté until fully absorbed and then follow with your favourite moisturiser.
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98% of people agreed the product left their skin feeling soothed with moisture*
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Product Size: 30 ml
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Product Texture: Serum
Ingredients
Ingredients
Oryza sativa (rice) bran oil, helianthus annuus (sunflower) seed oil, coconut alkanes, helianthus annuus (sunflower) seed oil unsaponifiables, oenothera biennis (evening primrose) oil, rosa canina fruit oil, echium plantagineum seed oil, octyldodecanol, coco-caprylate/caprate, curcuma longa (turmeric) root extract, caprylic/capric triglyceride, linoleic acid, tocopherol, ribes nigrum (black currant) seed oil, fragrance* (parfum), limonene, cananga odorata flower oil, cedrus deodara wood oil, crithmum maritimum extract, eugenia caryophyllus (clove) bud oil, rosmarinus officinalis (rosemary) leaf extract, eugenol, citrus tangerina (tangerine) peel oil, jasminum sambac (jasmine) flower extract, plumeria alba flower extract, rosa damascena flower extract, linalool, benzyl benzoate, cardiospermum halicacabum flower/leaf/vine extract, benzyl salicylate, geraniol, linolenic acid, citronellol, benzyl alcohol, moringa oleifera seed oil.
Delivery, collection & returns
Delivery, collection & returns
Delivery
Standard
Free. We are currently experiencing longer delivery lead times.
Nominated Day
£5.99. We are currently experiencing longer delivery lead times.
Collection
Collect from store
Store collection is free on all fashion, home and beauty orders.
Returns
UK returns
Free
Exclusions apply
Full delivery and collection informationOur returns policyAbout ESPA
About ESPA
ESPA's highly effective products restore harmony and balance to your mind, body and spirit while producing lasting results for your skin.
Reviews (100)
Optimal Skin Pro Serum
Originally posted on ESPA
Yes, I recommend this
Love this product, have seen a marked difference in my skin since I’ve used it.
Helpful?
Highly recommend
Originally posted on ESPA
Yes, I recommend this
This serum leaves my skin feeling smooth, soft, and glowing. Highly recommend.
Helpful?
Espa serum oil
Originally posted on ESPA
Yes, I recommend this
Great product great using this with the espa moisturiser
Helpful?
Best serum I have ever used
Originally posted on ESPA
Yes, I recommend this
My friend recommended ESPA to me and told me how excellent the products are. This serum is incredible . My skin looks so fresh and glowing
Helpful?
Excellent Product
Originally posted on ESPA
Excellent for my mature dry skin. Use daily, immediate nourishing effect. Absorbs right away.
Helpful?
Optimal skin pro serum
Originally posted on ESPA
Yes, I recommend this
This is such a beautiful serum, have been using it for years now. As with all Espa products the smell is divine. I use it after cleansing with the micellar water and toning. It’s a real comfort to my skin, especially in winters cold weather Absolutely love it , on sale now so snapped it up!
Helpful?
Fantastic Serum
Originally posted on ESPA
Yes, I recommend this
Lovely product - started using this product when I got it in a Look Fantastic promotional box and never looked back. It smells gorgeous and doesn’t irritate skin. I apply this every morning before moisturiser and I actually look forward to using it. Feels like you’ve just been for a spa facial. I get lots of compliments on my skin and I’m 65!
Helpful?
Recommended to everyone
Originally posted on ESPA
Yes, I recommend this
I have been using these 3 particular products for years and since I discovered them, I have had zero issues with my skin. People regularly comment and I recommend ESPA to them all the time. This range of skin care beats any other products I have used and is a hidden secret for many.
Helpful?
Brilliant products
Originally posted on ESPA
Yes, I recommend this
Excellent products. Simply cannot be without them. Perfect daily routine.
Helpful?
Love this
Originally posted on ESPA
Yes, I recommend this
Been using espa products for a while and the results are amazing. My skin is clear and glowing, love these products
Helpful?
Makes my skin glow
Originally posted on ESPA
Yes, I recommend this
I really like how this serum makes my skin soft and supple. It comes on easily and is not greasy to touch. Very nice for my dry skin.
Helpful?
Does the job nicely
Originally posted on ESPA
Yes, I recommend this
Leaves my face feeling hydrated and smooth recommend
Helpful?
Refining
Originally posted on ESPA
Yes, I recommend this
Makes my skin feel more stable and hydrated and less prone to small breakouts/ roseacea. I love this serum. Feels like a twice daily skin treat.
Helpful?
Super Bundle!
Originally posted on ESPA
Yes, I recommend this
I absolutely love this bundle! I've been using all these products on and off for years. The pro cleanser is just amazing, especially when used as a mask! Lovely light serum and moisturiser, perfect for oily skin types but also just enough hydration for dry skin too!
Helpful?
nice but stains linen
Originally posted on ESPA
No, I don't recommend this
Great serum, I can tell the difference in my skin the days I use this (glow and moisture) and has nice scent and texture. HOWEVER it leaves yellow stains on linen and all my white towels have been ruined since I started using this. My recommendation to ESPA is if it’s possible to formulate without this it would be 5 stars, but as it is I simply cannot recommend it unless you want all your white towels ruined.
Helpful?
Replied
09 October 2025
Thank you for sharing your experience with the Optimal Skin Pro Serum. We're delighted to hear that you've seen a visible difference in your skins glow and hydration and that you're enjoying the scent and texture. With that said, we're sorry to hear about the staining on your linens and towels. Some users have found that allowing the serum to fully absorb before coming into contact with fabrics can help reduce the risk of staining, but we understand this isn't a perfect solution. We appreciate your honesty and thank you again for the review.
Love the Company
Originally posted on ESPA
I love your company and always buy when I can xxxxxxxx
Helpful?
Optimal skin pro serum
Originally posted on ESPA
Yes, I recommend this
Have been using this for a long time, really excellent product
Helpful?
Fabulous Serum
Originally posted on ESPA
Yes, I recommend this
I have tried lots of serum over the years expensive & cheaper ones but this one beats them all. My skin looks & feels so dewy. Now this is definitely my favourite serum I can honestly say I would recommend.
Helpful?
Great bedtime ritual
Originally posted on ESPA
Yes, I recommend this
This is one q my favourite ESPA products. Have tried many potions but this takes the award for after shower before going to bed. I remember when I first started using it people noticed my skin this is worth the investment,
Helpful?
Back to my favourite Serum
Originally posted on ESPA
Yes, I recommend this
Back to a favourite product that my skin knows and loves. After a few days of using this Optimal skin pro Serum my skin felt hydrated, smooth and refreshed. My sister brought me an alternative product for my birthday it was nice but not on par with the ESPA Serum.
Helpful?
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