Key points

Wrinkles, fine lines, hyperpigmentation, and other signs of skin ageing are some of the most common issues people want to fix using skincare products. And skincare brands are happy to deliver. Today, beauty store shelves are packed with miracle serums, creams, lotions, and oils.

But the unfortunate truth is that only a few ingredients have been scientifically proven to be effective for skin ageing. While scientists still haven’t found a miracle elixir that can completely stop or even reverse skin ageing, there are some powerful products you can include in your skincare routine to minimise the signs of ageing and keep your skin looking young as long as possible. This guide will provide information about the most effective anti-ageing ingredients recommended by dermatologists.


Niacinamide is a form of vitamin B3, another ingredient commonly used in anti-ageing products. This ingredient is very popular with dermatologists and regular customers alike due to its ability to prevent free radical damage, alleviate acne, and even out the skin tone. Scientific research has found that niacinamide is well-tolerated by those who have sensitive skin and it’s also unlikely to cause irritation. Niacinamide helps to build keratin – a protein that keeps our skin firm. It also helps our skin to develop a more robust lipid barrier, which in turn helps the skin retain moisture. Niacinamide is an excellent ingredient to have in your skincare products, so if you’re looking for an easy way to add it to your beauty routine, opt for the Dr. Kinsella face cream.

Vitamin C

Vitamin C is known as one of the best active ingredients in all types of skincare products, but it’s especially effective in anti-ageing remedies. Vitamin C is a powerful antioxidant that protects against free radical damage and promotes collagen production. Collagen occurs in our bodies naturally, but its production decreases as we age, which is why it’s important to include products containing vitamin C in your skincare routine.

Vitamin C is also effective in dealing with hyperpigmentation. For example, Dr. Kinsella eye serum is a certified premium-quality product that combines the most effective anti-ageing ingredients, including vitamin C, in one jar. Its carefully developed innovative formula delivers visible results after a short period of use.


Retinoids are another group of ingredients known to be effective at managing skin ageing. These chemicals are naturally occurring forms of vitamin A. Retinoids are revered by dermatologists because they work both on the skin surface and in its deeper structures. They contribute to collagen remodelling and increase the skin cell turnover rate. As a result, old skin cells shed faster, and the skin looks more youthful. Retinoids also help to even out the skin tone and improve discolouration. Researchers have also found that retinol, a type of retinoid, can promote collagen production and decrease the ageing signs as a result.

Unfortunately, retinoids are tricky ingredients to include in your routine, and they can be harsh on the skin if you use a poorly formulated product. When choosing a retinoid product, check the ingredient list and make sure that it includes antioxidants and soothing agents.

Hyaluronic Acid

Hyaluronic acid is a compound naturally found in our skin. Because of this, this common skincare product ingredient is more hypoallergenic than others. Hyaluronic acid is the favourite humectant of many dermatologists and customers since it keeps the skin moisturised and gives it a natural glow. Hyaluronic acid also delivers an immediate plumping effect, especially when applied to dry skin, and it also improves the skin’s appearance over time.

Dr. Kinsella face cream is an excellent hydrating product that contains hyaluronic acid in its formula. This cream is very effective at moisturising your skin and reducing the signs of ageing.

Salicylic Acid

Many people know of salicylic acid as an effective acne treatment, but this ingredient is also a good exfoliator that can help manage wrinkles and fine lines. Researchers have also found that salicylic acid promotes the production of collagen. Additionally, unlike other chemical exfoliants, it’s oil-soluble, which allows this product to get deeper into the pores. This ingredient is especially great for those who have oily skin or are prone to acne.

Epidermal Growth Factor

EGF or epidermal growth factor consists of large amounts of proteins derived from human, animal, or plant cells. These molecules support the production of structural proteins like collagen and elastin. Thus, when it comes to helping with wrinkles and fine lines, growth factors act similarly to retinol. EGF can also be a good alternative to retinol for people with sensitive skin. Growth factors also promote tissue repair, which is why some dermatologists recommend using this ingredient after invasive procedures such as laser treatment and microneedling.


Caffeine is another antioxidant commonly used in skincare products. Studies have found that caffeine helps protect against UV radiation and slows down the process of skin photo-ageing. Caffeine works great for alleviating dark circles and under-eye bags that can appear from general exhaustion. This benefit of caffeine is explained by its ability to improve circulation, which contributes to even skin tone and helps with dark circles. If you’re looking for a product that will hydrate your under-eye area and reduce puffiness, you should consider buying the eye serum by Dr. Kinsella. It combines natural anti-ageing ingredients with caffeine to deliver amazing results.


In anti-ageing skincare, the most important step is prevention, which is where sunscreen products step in. Skin ageing occurs as a result of collagen and elastin breakdown. These are proteins that make our skin firm and elastic. Direct exposure to UV light can result in skin sagging, wrinkles, hyperpigmentation issues such as melasma, and even increase your chances of developing skin cancer.

Using SPF30+ sunscreen products will protect your skin from both UVA and UVB rays. While wearing sunscreen won’t correct the signs of ageing you already have, it can stop them from becoming more noticeable and protect your skin from further damage. Plus, sunscreen will protect active ingredients in other skincare products you wear from UV light exposure, thus potentially helping your serums and creams be as effective as possible.

While Dr. Kinsella product line doesn’t yet include an SPF product, we’ve currently researching and formulating a powerful sun protection product that will compliment all skin types and tones. So stay tuned for new additions to our selection!

Glycolic Acid

Glycolic acid is a popular component of exfoliating peels, cleansers, and creams. When you apply a product that contains glycolic acid to your skin, it gets rid of dead skin cells and brings forward the layer of smoother skin hidden underneath. This is especially helpful for people suffering from hyperpigmentation, wrinkles, and fine lines. However, the effect of this ingredient may vary depending on the product you use and the acid concentration in it. Glycolic acid is a common ingredient for many in-office treatments, which are formulated for periodic use. At the same time, lower concentration products are usually suitable for regular use at home.


Ceramides are lipids that are naturally found in our outer skin barrier. They hydrate the skin by binding water molecules. Ceramides used in skincare products can help manage different signs of ageing that often result from dry and irritated skin. The amount of ceramides in our skin naturally decreases as we age, which is why it’s important to include products with these ingredients into your skincare routine.

Lactic Acid

Lactic acid is an alpha-hydroxy acid that acts similarly to other chemical exfoliants. It effectively removes dead skin cells but acts more gently than other exfoliants, especially when used on dry skin. A lot of skincare products combine lactic acid with salicylic or glycolic acid to create a synergetic effect without causing irritation.

Jojoba Oil

Jojoba oil is a type of vegetable wax rich in many essential nutrients, including zinc, vitamin E, and B-complex vitamins. All of these help to reduce common signs of ageing, such as wrinkles and dark circles under the eyes. Jojoba oil has potent antibacterial properties, so it can kill harmful bacteria on the skin. Additionally, it’s non-comedogenic, which means it’s unlikely to clog the pores, and suitable for people with acne or sensitive skin. Dr. Kinsella face cream and glow oil use jojoba oil as one of the ingredients to deliver visible results.


CBD or cannabidiol is a natural component found in plans from the cannabis family, including hemp and marijuana. While this ingredient is extracted from cannabis plants, it doesn’t have a psychoactive effect because it’s free from THC or tetrahydrocannabinol, which makes people feel ‘high’ after consuming cannabis.

CBD molecules can do wonders for your skin when applied topically. This is because the ingredient has powerful anti-inflammatory and antioxidant properties. Thus, it can help reduce free radical damage, alleviate skin dryness, and help with inflammation. It can also regulate overactive oil glands, which can have a positive effect on acne. Some reports even state that this ingredient can help people suffering from conditions like psoriasis and eczema.

If you’re interested in trying out the benefits of this ingredient for yourself, we recommend adding Dr. Kinsella eye serum, face cream, or glow oil to your routine.


Haloxyl is a miracle ingredient that combines several peptides to transform the skin. Haloxyl contains four main components:

Overall, this complex can reduce dark circles, minimise puffiness, improve circulation, help the skin look more plump and elastic, and minimise wrinkles. Despite its amazing skin benefits, Haloxyl is still quite rare in skincare products, so if you’re interested in trying it out, we recommend purchasing Dr. Kinsella eye serum.

Azelaic Acid

Azelaic acid is another popular exfoliator used in skincare products. It’s mostly known as an acne and rosacea treatment available in different prescription forms. When used topically, this acid gets rid of harmful bacteria and cleans the pores. Additionally, research has also shown that azelaic acid can help with dark spots and melasma, making the skin tone more even. Beauty stores offer a variety of products with low concentrations of azelaic acid, but products with higher concentrations of these ingredients are sold on a prescription basis.

Vitamin E

As one of the best antioxidants, vitamin E has been shown to improve the appearance of wrinkles and fine lines. This chemical destroys free radicals that result from pollution and UV rays and prevents the harmful effects of these molecules. Since our bodies cannot produce vitamin E, we have to get it from a healthy diet and include it in our skin and hair care routines. Skincare products by Dr. Kinsella contain vitamin E to keep your skin looking healthy and glowing and reduce inflammation.


Which ingredient is best for anti-ageing?

If you’re looking for anti-ageing products to help with wrinkles, dark spots and fine lines, look for the following ingredients: niacinamide, vitamin C, retinol, hyaluronic acid, salicylic acid, epidermal growth factor, SPF, caffeine, glycolic acid, ceramides, lactic acid, jojoba oil, CBD, azelaic acid, vitamin E, and Haloxyl.

Is hyaluronic acid good for anti-ageing?

Yes, hyaluronic acid works very well for alleviating the signs of skin ageing. It makes the skin look more firm and elastic and decreases the depth of wrinkles.

Is hyaluronic acid or retinol better for ageing skin?

Both hyaluronic acid and retinol are very good for skin ageing, but they act slightly differently. Hyaluronic acid moisturises the skin and gives it a more firm appearance, while retinol boosts collagen production.

Can I use hyaluronic acid every day?

Yes, hyaluronic acid is safe for everyday use and helps to alleviate the signs of ageing. You can purchase hyaluronic acid and use it as a separate product or use skincare that contains hyaluronic acid in its formula. Anti-ageing face cream by Dr. Kinsella is an excellent example of such a product.

What is scientifically proven to reduce wrinkles?

Retinol has been scientifically proven to reduce the fine lines and wrinkles and even out the skin tone. It can also protect the skin from sun damage and help with scarring and acne.