Ultimate A Gold
Ultimate A Gold: the most effective and gentle ingredients that evidence based cosmeceutical skincare has to offer, in one revolutionary formula.
The game-changing night cream developed in partnership with Selma Blair - combines our most potent hero ingredients to effectively and gently tackle the most common skin concerns – in one product.
Tackling the signs of aging skin including fine lines, skin elasticity, impaired barrier function, hydration, dullness and uneven skin tone. it is our most powerful product yet and yet it’s still ridiculously well tolerated.
Wake up to skin that's supple, smoother, and softer.
For the most irritable of skin, Ultimate A may be a better option, particularly when starting to use Retinal based products
*Ultimate A Gold (Retinal) may transfer onto white or light-coloured fabrics. For best results, we recommend using darker clothing or surfaces to avoid visible marks.
Ships from our Sydney warehouse
ESK Benefits
Everyone unless pregnant or trying to conceive. Suitable for all but skin types, including aging, sensitive, acne-prone, and reactive skin*. Finally, exceptionally anti-aging results without the irritation.
Your ultimate night of gold starts here!
*Note for the (tiny) number of users with extremely sensitive skin, Ultimate A may be more suitable
Retinal
Also known as Vitamin A, Retinal is a next-generation retinoid used in skincare to help refine skin texture and improve the appearance of uneven tone and visible signs of ageing. It’s well tolerated and suitable for most skin types, including those that find traditional retinoids too harsh.
Niacinamide
Also known as Vitamin B3. Niacinamide is a well-studied ingredient that helps maintain a healthy skin barrier and supports an even-looking skin tone. It is well tolerated and suitable for all skin types, making it a versatile addition to many skincare formulations.
4-n-butylresorcinol
4-n-Butylresorcinol helps improve the appearance of pigmentation and supports an even-looking skin tone.
Ceramides
Emerging evidence suggests that smaller ceramides support the skin’s surface and help maintain hydration and the appearance of a healthy skin barrier.
Hyaluronic Acid
The optimum size of Hyaluronic Acid for skincare is still a topic of research. Emerging evidence suggests that medium-size HA can support skin hydration and help improve the appearance of skin smoothness and plumpness.
Lactobionic Acid
Lactobionic Acid is a Polyhydroxy Acid (PHA) that works as a gentle exfoliant and humectant. It helps to smooth skin texture and improve the appearance of dullness without the irritation often associated with stronger acids. PHAs like Lactobionic Acid also attract moisture, supporting hydrated and visibly refreshed skin.
EXPECTATIONS, THE GOOD THINGS:
Most clinical trials run 8-12 weeks, but real-world results often start sooner:
Smoother skin: Exfoliation results in 5-7 days
Wrinkles & fine lines reduction: Usually visible in 3-4 weeks
Even skin tone: Pigmentation varies - surface issues (4-6 weeks), deeper pigmentation (2-3 months), dermal pigmentation (6-12 months, may not respond to topicals)
THE OTHER THINGS:
When introducing skin cell turnover ingredients (Vitamin A and PHAs), some may experience temporary dryness or a few pimples in the first month, lasting no more than a week. If you experience more or longer-lasting effects, contact our customer care team - we’re here to help you achieve your best skin.
Apply 1 – 2 pumps to the fingertips and apply to the face after cleansing as the final step in your night-time routine night. Also, for use on décolletage, back of hands and forearms.
Retinal is naturally yellow, which may transfer onto pillowcases or other fabrics. To prevent this, allow the product to fully absorb before contact with any materials, and wash fabrics promptly to avoid staining.
Do not use if pregnant or trying to conceive.
Brighten Your Skin
A revolutionary night cream featuring Vitamin A (Retinal – 0.1% - much more effective than Retinol, but without the irritation), Vitamin B3 (Niacinamide – 5%), gentle PHA (Lactobionic Acid – 5%), advanced pigmentation corrector (4-n-Butylresorcinol – 0.1%), Hyaluronic Acid (1.6%), and Ceramides (0.06%).
Vitamin A is the ingredient with the strongest anti-aging evidence and Retinal is the most effective and least irritating form of Vitamin A. Combined with barrier-repairing niacinamide and gentle Lactobionic Acid, this formula delivers superior results while being exceptionally well-tolerated. The product also contains 4-n-Butylresorcinol targets, so in addition to targetting a brigther, smoother, plumper skin with a more even looking texture, you can look forward to skin with a more even looking tone. Suitable for all skin types, including irritable, reactive, and blemish prone skin. Ultimate A Gold is the ultimate night cream that caters to everyone and leaves no one behind!
What makes it different?
- Tackling a wide range of skin concerns
- Very well tolerated
- Gentle exfoliation for smoother, brighter looking skin
- Barrier building for a more resilient skin
- Moisturises and plumps
- Your smoothest, brightest, clearest skin!
Suspend use of Vitamin A products if pregnant or trying to conceive
Full Size - 50ml (lasts 3 - 4 months)
Travel Size - 15ml (lasts 3 - 4 weeks)
We recommend using a sunscreen with all regimes.
Water (Aqua), Lactobionic Acid, Niacinamide, Propanediol, Caprylic/Capric Triglyceride, Glycerin, Glyceryl Stearate , C13-15 Alkane, Cetearyl Alcohol, Coco-Caprylate, Ectoin, Sodium Hyaluronate, Ascorbyl Tetraisopalmitate, Butyrospermum Parkii (Shea) Butter, Dimethicone, α-Bisabolol, Natural, Retinal, 4-n-Butylresorcinol, Phosphatidylcholine, Tocopherol, Pentylene Glycol, Ceramide NP, Ceramide AP, Ceramide EOP, Glycine Soja (Soyabean) Oil, PEG100 Stearate, Phenoxyethanol, Mannitol, Cetyl Alcohol, Caprylyl Glycol, Sodium Lauroyl Lactylate, Allantoin, PEG-75 Stearate , Polyglyceryl-10 Laurate, Sphingomonas Ferment Extract, Ceteth-20/Steareth-20, Citric Acid, Fructose, Sodium Hydroxide, Urea, Cholesterol, Phytosphingosine, Carbomer, Xanthan Gum, Maltose, Sodium Chloride, Sodium Lactate, Sodium PCA, Trehalose, Glucose
Frequently Asked Questions
Ultimate A Gold is our Vitamin A night cream formulated to help visibly refine skin texture, even skin tone and improve the appearance of dull or uneven skin.
If using Ultimate A+ for acne and it is well tolerated, then no. If using Ultimate A+ for aging and hyperpigmentation then yes (you are getting more bang for your buck).
If using Ultimate A: for aging and or hyperpigmentation and your skin is not sensitive, then yes. If you have very sensitive skin, patch test a sample first. There is a small increased risk of sensitivity from Ultimate A Gold vs. Ultimate A. If you are unlucky and are one of those few who is sensitive to Ultimate A Gold, then Ultimate A is suggested.
Only in the evening! Apply after serums (Gentle Glow or Smooth Serum) or after cleansing if not using serums.
Retinal (Retinaldehyde) is the more effective form of Vitamin A. It works faster than Retinol, and all without the irritation! Retinal has fewer steps to convert into the active form of Vitamin A in the skin.
While Ultimate A Gold has 5% PHA (Lactobionic Acid), Gentle Glow has 10% (5% Lactobionic Acid and 5% Gluconolactone). The best evidence for PHA’s is at 10% concentration. So while Ultimate A gold has 5%, I would suggest that better results are available still continuing to use it.
Good news, yes you can! The Glycolic Acid in Smooth Serum enhances the effectiveness of Retinal, so unless you're experiencing irritation, there's no need to replace it. In fact, they work best when used together!
It is always recommended to patch test before going straight into your new regime.
The skincare industry is full of impressive-sounding claims backed by very little. ESK was built on a different premise: if a peer-reviewed clinical study doesn't support it, it doesn't go in the bottle.
- We choose ingredients that have been proven to work in peer reviewed journals
- Formulations follow the science, not the trend cycle
- Founded by Dr. Ginni Mansberg
- No compromise on what actually works
Before & Afters
Over 80,000 people are improving their skin with Evidence Skincare.
Andrea K
Verified
Mature Skin Anti-Aging Kit*, Dry Skin Anti-Aging Kit*, Hydroxy Cleanser, Zinc Shade, Smooth Serum, Ultimate A, Eye Serum
"I have been using ESK skincare products for about 8 months now and I’m absolutely loving the results. I’m in my 50’s and was concerned with ageing and dryness. I find the ESK products have really improved my dry skin and overall skin texture. I also find the pump application great and one pump gives you the right amount so you’re not wasting any product. I was initially drawn to ESK because it is Australian made, evidence based and cruelty free but have continued with it because I’m loving the results and find it’s great value for money. All in all I’m very happy with the products and couldn’t recommend them more highly."
Anna D
Verified
Mature Lighten & Tighten Kit*, Mature Skin Anti-Aging Kit*, Calming Cleanse, Enlighten, Zinc Shade, Smooth Serum, Ultimate A
"Here are my before and after photos taken 5 weeks apart. I am really enjoying my ESK skincare. My biggest concern was my uneven skin tone due to sun damage. I think after using these products for such a short time the difference is remarkable. My skin feels hydrated and plump and the tone is much more even. I highly recommend these products as they are very easy to use with the am and pm marked on the bottles. They really do work."
Antoinette G
Verified
Mature Lighten & Tighten Kit*, Mature Skin Anti-Aging Kit*, Calming Cleanse, Enlighten, Zinc Shade, Smooth Serum, Ultimate A
"Can you turn back the years? Perhaps not but it appears that you can minimise the damage that many of them caused. I have the Mature Pigmented Kit and I love it. These two photos were taken at the same time in the morning bot with no products on and a month apart. I think that my skin looks brighter, smoother, healthier and thankfully younger."
Ashlee C
Verified
Rosacea Skincare Kit - Anti Redness*, Anti-Aging Sensitive Skincare Kit, Calming Cleanse, B Quenched, Zinc Shade, Ultimate A
"I have been using ESK for about a year now and I absolutely love it! I have always had quite a red face and using the rosacea kit it has definitely calmed it down and also helped with my acne! But not only that I love how soft the products leave my face feeling. Can't rave about this product anymore!!"
Barbara M
Verified
Mature Kit, Calming Cleanse, C Forte, Zinc Shade, Smooth Serum, Ultimate A Gold
"it is much softer and l love the feel of it on my skin. I love the anti aging range."
Belinda C
Verified
Mature Skin Anti-Aging Kit*, Normal Skin Anti-Aging Kit*, Hydroxy Cleanser, Zinc Shade, Smooth Serum, Ultimate A
"After using ESK skincare for the past 2 months or so I have noticed a huge difference in the clarity of my skin. It FEELS so clean and fresh, and the size of my pores has diminished. I LOVE how these products feel, and how easily they go onto the skin. It’s such a simple process, clearly numbered, making it quick and easy to use. The customer service is outstanding, not to mention super- fast delivery. I will not be changing skin products any time soon! "
Carol C
Verified
"At first, I wasn’t sure how well it worked, but now that I’ve seen the comparison photos, I’m really impressed. It’s way better than I thought it was going to be. When I first started using it the first couple of days, I thought there was a bit of tightness and dryness, but when I got used to using it, I realised that wasn't really the case, I think it was just a case of my skin settling down. A couple of times I had to use the Enlighten on the evening, but other than that I just stuck to my usual cleanse, tone, serum and then using the Enlighten and I've been really pleased with the results."
Carolyn R
Verified
Regular Pigmented Kit, Hydroxy Cleanser, C Forte, Enlighten, Zinc Shade, Smooth Serum, Ultimate A
"Very pleased. Dear husband remarked a positive effect on crows feet at Christmas. I can really see the change on my aging/ sunspot. Also between my eyebrows... I've been impressed with the results of using ESK for 3+ months. There is noticeably less splotches to my skin (across cheeks/under eyes) and also the pigmentation at my right eye is much lighter."
Carrie B
Verified
Mature Skin Anti-Aging Kit*, Normal Skin Anti-Aging Kit*, Calming Cleanse, Zinc Shade, Smooth Serum, Ultimate A
"I am extremely happy with ESK and have used it before. I do love the travel kit which I took to Europe when I last went a few years ago and loved the convenience of smaller containers. I do love your product and feel it has improved the texture of my skin and I feel the vitamin A and C helps to improve my complexion."
Caryl A
Verified
"Overall, I am very happy to have discovered this brand and being given an opportunity to try some of their products, which I can honestly say have changed the way I view skincare. You definitely do not need a 10 step routine to get great results. Using 3-4 products work just as well and I am pleased to recommend this to any beauty seeking new skincare!"
Cathie W
Verified
Pigmentation Kit, Calming Cleanse, C Forte, Enlighten Gold, Zinc Shade, Smooth Serum, Ultimate A Gold
"I was searching for an Australian product that could assist me in my ageing skin and came across E.S.K. I was really impressed with the quality of their products and the customer service was extremely knowledgeable and helpful. After starting the pigmentation product line several weeks ago, my skin is feeling more hydrated and I am looking forward to seeing further results with my pigmentation and texture over the coming months."
Christine H
Verified
Mature Skin Anti-Aging Kit*, Dry Skin Anti-Aging Kit*, Calming Cleanse, Zinc Shade, Smooth Serum, Ultimate A, B Quenched
"WOW!!.... I thought my skin was in pretty good condition before I started using E.S.K and I wasn't sure if I was going to see any significant improvement. Well was I wrong!! After just 1 month of using E.S.K, my skin looks brighter, lighter and feels so much smoother. These products feel beautiful on your skin and with an easy to follow guide on how to use them, your skincare routine has become that much simpler. Delivery is quick and the follow-up customer service is excellent."
Clarissa B
Verified
Mature Kit, Enlighten, Calming Cleanse, C Forte, Zinc Shade, Ultimate A, Smooth Serum
"I found the whole range very easy to use and great quality. I found the number 3 worked really well for me. I have used similar products in other high end ranges with the same UV properties and your number 3 impressed me. I couldn’t feel it on my face and it sat perfectly under my make up all day. Wonderful as a primer."
Codie L
Verified
Calming Cleanse, B Calm, Zinc Shade, Smooth Serum, Ultimate A+, Hydroxy Overnight Mask, Acne-prone/Oily kit
"I will never use another product. I am so grateful for confidence ESK has given me. I never wear make up anymore. My morning and night face wash routine is quick and easy. My skin feels amazing. The team at ESK have been unbelievably helpful and generous in helping me find the products right for my skin. They took the time to explain my skin type and why I need certain products to nourish it. I recommend ESK to everyone."
Deb A
Verified
Mature Kit, Calming Cleanse, C Forte, Zinc Shade, Smooth Serum, Ultimate A
"what I am finding when I am using the products with the needling roller my skin just glows as the products are absorbed. My skin is the and softest it has felt in some time - not bad for someone who is 54."
Dee-Anna R
Verified
"This product has been amazing! I thought I’d try the new Ultimate A gold. My skin is finally back to normal after suffering dryness and break outs. It’s taken a few months but I couldn’t be happier."
Donna D
Verified
"Please find attached my before and after pics for the patch review. Left eye before, right eye after 12 days of every second day applying a patch to my under eye. I found the patches easy to use and I think they added more moisture to the fine skin under my eye. They made the under eye more plump and my dark circle didn’t seem so dark. Thanks for the opportunity to try these, I love trying your new creations. 😊 (Part of a user trial prior to launch)"
Elissa M
Verified
Mature Lighten & Tighten Kit*, Mature Skin Anti-Aging Kit*, Calming Cleanse, Enlighten, Zinc Shade, Smooth Serum, Ultimate A
"I have been using the range for around 5 weeks now and I really love the products. I have the range for Mature pigmented skin and the difference the products have made is noticeable for me. I had quite a lot of redness and lots of pigmentation. I always felt embarrassed not wearing a full coverage foundation. I also had skin that felt and looked tired with some dry patches. I noticed a difference in how my skin felt in the first week. By week 2 I was starting to see a softening of the pigmentation. 5 weeks in and I can really see the improvement. Simple regime, great products, practical packaging and excellent service."
Erin B
Verified
Anti-Aging Sensitive Skincare Kit, Calming Cleanse, Repair +, Zinc Shade, Gentle Glow PHA Serum, Ultimate A
"My skin was very dry and brittle and I was having constant break outs since hitting peri-menopause which I later realised was rosea. I continually had red pimple like sores all over my chin and around my mouth and had started on my eyes. Since starting this skin care it has completely cleared up. I have had only one break out and it was gone in a day. It has made such a big difference. I have only been using it for a few weeks now but my skin is brighter and skin tone more even. My skin also feels firmer. I've since ordered a kit for my daughter who has just turned 16 and having lots of acne issues. Within two days we could already see a difference."
Georgie S
Verified
Mature Pigmented Kit*, Calming Cleanse, C Forte, Enlighten, Zinc Shade, Smooth Serum, Ultimate A
"I am absolutely thrilled to share my experience with ESK. In just one month, I have witnessed incredible improvements in my skin. My complexion is now less red, and my skin feels nourished and hydrated. The best part is that the skincare routine is effortless, and my skin feels amazing instantly. I started with the trial size to test the products, and I am happy to say that I have ordered the full size, knowing that my skin will only continue to improve."
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