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    Sunday RileyA+ High-Dose Retinoid Serum<p>One of the most bio-available non-prescription forms of vitamin A products on the market, A+ High-Dose Retinoid Serum is a pro-strength formula for those who want serious results without the unwanted side effects of traditional retinol formulations (reduced appearance of side effects like flaking, redness, and irritation compared to high-strength retinol and retinoid products is visible after one use). Combining 5% retinoid ester blend, 1% liposomal-encapsulated retinol blend, and 0.5% blue-green algae with natural, retinoid-alternative activity, this serum fights the signs of aging and improves the look of congested and UV damaged skin. Still on the fence? In addition to reducing signs of ageing like fine lines and wrinkles, A+ features encapsulated CoQ10 to help improve the appearance of ageing or damaged skin, while Hawaiian white honey, bisabolol, cactus extract and ginger balance and soothe the skin for the appearance of a calmer, more even-toned complexion.</p>SRN080175828174940132525 stars, based on13 reviews 70.00Cult BeautyNew
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    Sunday Riley A+ High-Dose Retinoid Serum

    Sunday Riley
    A+ High-Dose Retinoid Serum
    ( 30ml )

    £70.00
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    • Why it's Cult

      Powered by science and balanced by botanicals, Sunday Riley’s supercharged formulations provide a visible, measurable improvement to your complexion. Sunday’s latest sought-after launch comes in the form of this A+ High-Dose Retinoid Serum. Powered by 6.5% blend of stabilised retinoid and retinoid-like botanical extracts, this formulation grants all the youth-boosting, blemish-busting, radiance-enhancing benefits of traditional retinoids and retinols without the prescription or downtime.

    • Description

      One of the most bio-available non-prescription forms of vitamin A products on the market, A+ High-Dose Retinoid Serum is a pro-strength formula for those who want serious results without the unwanted side effects of traditional retinol formulations (reduced appearance of side effects like flaking, redness, and irritation compared to high-strength retinol and retinoid products is visible after one use). Combining 5% retinoid ester blend, 1% liposomal-encapsulated retinol blend, and 0.5% blue-green algae with natural, retinoid-alternative activity, this serum fights the signs of aging and improves the look of congested and UV damaged skin. Still on the fence? In addition to reducing signs of ageing like fine lines and wrinkles, A+ features encapsulated CoQ10 to help improve the appearance of ageing or damaged skin, while Hawaiian white honey, bisabolol, cactus extract and ginger balance and soothe the skin for the appearance of a calmer, more even-toned complexion.

    • How to use

      Apply 1-2 pumps to clean, dry skin as a night-time pro-treatment.

    • Full ingredients list

      A+ SERUM: Water/Eau/Agua, Propanediol, Dimethyl Isosorbide, Triheptanoin, Dimethicone, Glycerin, Pentylene Glycol, Hexyldecanol, Disiloxane, Cetyl PEG/PPG-10/1 Dimethicone, Diheptyl Succinate, Propylene Carbonate, Hydroxypinacolone Retinoate, PPG-24-Glycereth-24, Phenyl Trimethicone, Retinol, Ubiquinone (CoQ10), Honey Extract, Sodium Hyaluronate Crosspolymer, Algae Extract, Zingiber Officinale (Ginger) Extract, Opuntia Ficus-indica Fruit Extract, Bisabolol, Butyrospermum Parkii (Shea) Butter, Phospholipids, Saccharomyces Cerevisiae Extract, Lecithin, Sodium Acrylates Copolymer, Hydrogenated Polyisobutene, 1,2-Hexanediol, 4-t- Butylcyclohexanol, Polyglyceryl-10 Stearate, Caprylyl Glycol, Helianthus Annuss (Sunflower) Seed Oil, Sorbitol, Cetylhydroxyproline Palmitamide, Polysilicone-11, Benzoic Acid, Dehydroacetic Acid, Sodium Phytate, Glyceryl Polyacrylate, Polysorbate, Hydroxyphenyl Propamidobenzoic Acid, Stearic Acid, Brassica Campestris Sterols, PVP, Capryloyl Glycerin/Sebacic Acid Copolymer, Sodium Benzoate, Alcohol, Potassium Phosphate, Decyl Glucoside, Phenoxyethanol, Hexylene Glycol, Potassium Sorbate, Tocopherol GOOD GENES GLYCOLIC: Water/ Aqua/ Eau, Dimethicone, Glycolic Acid, Squalane, Caprylyl Caprylate/Caprate, PPG-12/SMDI Copolymer, Potassium Lactate, Cetearyl Alcohol, Propanediol, Stearic Acid, Glycerin, PPG-24-Glycereth-24, Bis-Stearyl Dimethicone, Opuntia Ficus-Indica Fruit Extract, Saccharomyces Cerevisiae Extract, Cymbopogon Schoenanthus Oil, PEG-100 Stearate, Glyceryl Stearate, Hydroxyethyl Acrylate/ Sodium Acryloyldimethyl Taurate Copolymer, Ceteareth-20, Caprylyl Glycol, Chlorphenesin, Xanthan Gum, Sorbitan Isostearate, Potassium Hydroxide, Phenoxyethanol, Citral, Geraniol, Limonene CEO GLOW: Rubus Idaeus (Cold Pressed Red Raspberry) Seed Oil, Neopentyl Glycol Diethylhexanoate, Caprylyl Caprylate/Caprate, Simmondsia Chineses (Jojoba) Seed Oil, Vaccinium Macrocarpon (Cold Pressed Cranberry) Seed Oil, Punica Granatum (Cold Pressed Pomegranate) Seed Oil, Cucumis Sativus (Cucumber) Seed Oil, Oenothera Biennis (Evening Primrose) Seed, Tetrahexyldecyl Ascorbate, Octyldodecanol, Curcuma Longa (Turmeric) Root Extract, Helianthus Annuus (Sunflower) Seed Oil Unsaponifiables, Citrus Aurantium Amara (Bitter Orange) Flower Oil, Eclipta Prostrata Extract, Melia Azadirachta Leaf Extract, Moringa Oleifera Seed Oil, Tocopherol, Helianthus Annuus (Sunflower) Seed Oil, Pentylene Glycol, 4-t-Butylcyclohexanol, Ribes Nigrum (Black Current) Seed Oil, Bisabolol, Cetylhydroxyproline Palmitamide, Hexyldecanol, Hydroxyphenyl Propamidobenzoic Acid, Stearic Acid, Brassica Campestris (Rapeseed) Sterols, Cardiospermum Halicacabum Flower/ Leaf/ Vine Extract, Zingiber Officinale, Rosemarinus Officinalis (Rosemary) Leaf Extract

    • Discover More

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    Reviews
    Sunday Riley - A+ High-Dose Retinoid Serum

    Sunday Riley A+ High-Dose Retinoid Serum Reviews

    Very good
    This product is very good. My skin was smoother and clearer after using this. Much better results than I achieved with Luna Oil. I like the thin consistency much more too. It sinks in and does not sit on my face like the Luna Oil. I have no problem with the light scent. It doesn't last after application anyway. I use it 2-3 times a week and do not have any problems with peeling or irritation, although I should mention that my skin is fairly used to peels and retinoids. I am using it with the CEO Oil and it is a good combo.
    Great product
    I bought it a couple of months ago and used it about 3 times per week. I love it. My skin didn't get flaky, no irritation. I wake up with healthy looking skin. I will repurchase it for sure.
    A-M-A-Z-I-N-G
    For years I have suffered from Acne and after I finally found a routine which has cleared up my skin, I was left with a lot of acne scars. I have tried lots of things including different kind of retinols and retinoids aswell, they were not really working. When I started using this I was really impressed by the look of my face the next morning. Ever since my acne scars have faded and they are 60% less visible. I am finally comfortable being without foundation and this is something I wish for years now. So there is no way on this earth I would switch this product to something else. 10/10
    Disppointing
    Sunday Riley is my all time favorite brand. Unfortunately with cycle and hormone change came some unwanted acne, not a lot, but enough that I need to change my routine. Obviously I looked into the Sunday Riley lines to fix my new issue, and was met with some very disappointing results. After three weeks of trial, I noticed the following: 1) ODOR: the scent was awful, perhaps even rancid, and *maybe* I received a bad batch (which would make this review more understandable). But I doubt that's the issue, SR has very high standards of quality, I doubt Cult would have sent a rouge serum. My make up brushes suffered from the odor as well, it left a bad scent that needed to be washed after every use, instead of every week! 2) SKIN: the serum very obviously made my skin more oily, and I tried alternating between morning and night to see where the issue really lied. The serum was the clear culprit. Oily skin = acne. The issue, instead of subsiding, became worse. 3) COST: I would pay full price for any SR product, but this one, for the fact that it doesn't work at all, is over the top. I resulted in using Caudalie's serum, which is less than half the cost, and works for acne on older skin. Thank you for reading my review. Have a nice day. TT
    Genius
    Its acne and blackhead clearing, it brightens, fights aging, is gentle... It’s not greasy, sticky or heavy. One of the best products I’ve ever purchased. I love a lot of Sunday Riley products, they really work with my skin which is dry/combo/oily/acne prone/sensitive... (like a whole bag of issues) but seriously this is worth every single penny and it works great with the CEO oil.
    Sunday Riley high dose retinoid
    No irritation at all and soaked in quickly. Visible results after only a few weeks and it lasts ages so it's worth every penny. Looking forward to trying it with the new Vitamin C cream.
    The best
    I use this at night along with Sunday Riley Luna oil over the top and it's amazeballs. Will never stop buying Sunday Riley products they are just brilliant.
    Amazing - and I'm usually a sceptic!!
    Like other reviewers have said, this product has actually cleared up my skin enough for me to feel comfortable without foundation... for the first time in YEARS. No flaking or peeling for me at all.
    SUPER STRONG
    I have used acids before and retinoid too and so many different products that are strong, but this one is REALLY strong - so I have been using it every alternative day and being quite cautious, remembering to moisturise well as the skin peels off a lot which makes me think that it is working but I haven't seen any improvement! Super strong, yet to see the effects though! I have been using it for 4 weeks now (thrice a week). I am hopeful that I will be able to build it up in the next few weeks to see better results.
    Great for my acne prone skin
    Started using for 3 weeks and I felt that my monthly hormonal acne life cycle seems shorter and acne scars faded faster. This is becoming a bottle that I frequently reach out for my night time regime.
    I see results
    I purchased and have used this serum for a week now and I already see results. My skin was always dull, with dark scars from old pimples and generally not even. I use the serum along with the CEO glow oil and the Good Genes (was a trio when I bought it). I use it carefully as the instructions say, because I'm new to retinoids, and already my skin is glowing and my scars are fading. Also, I have been using The Littles by Drunk Elephant for a week now and I think all these do a great job in combination. I can't wait to see further results and my skin in a month from now. I will review again for sure because now I did the review just because I'm excited with the results so far!!
    Best Product of 2019
    This product is absolutely amazing. I initially got it as a sample and just had to purchase the full size. This is a high strength retinoid without the irritation, peeling and flakiness. I saw improvement in my skin texture and pigmentation soon after using it. The serum is light weight and sunk into my oily, acne prone skin immediately. I have used many Sunday Riley products and this is by far the best. If you are in the market for a serum, look no further! You will wake up with an even, glowing face. It was a pleasant surprise to find a deluxe sample of the CEO Glow and the Good Genes in the box, nice touch!
    Fabulous
    High strength and very comfortable on the skin. I followed the instructions, eased myself into this gradually and didn’t suffer any irritation. Made my skin lovely and radiant .
    See all 13 reviewsHide 8 reviews

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