Sunday Riley APlus High Dose Retinoid Serum With Retinol Reviews



In the ever-evolving world of skincare, finding effective products that deliver visible results can be a daunting task. However, one brand that has garnered significant attention in recent years is Sunday Riley. Known for their innovative and science-backed formulations, Sunday Riley has become a go-to brand for skincare enthusiasts. One of their standout products is the A+ High Dose Retinoid Serum with Retinol. This serum claims to improve the appearance of fine lines, wrinkles, and uneven skin tone, making it a promising addition to any skincare routine. In this review,we will delve into the science behind this serum, exploring its key ingredients, texture, return policy, and consumer reviews.

What are our top skincare picks?

Who is it for?

The A+ High Dose Retinoid Serum with Retinol is primarily targeted towards individuals who are concerned about signs of aging such as fine lines, wrinkles, and uneven skin tone. Retinol, the star ingredient in this serum, is a derivative of vitamin A that has been extensively studied for its anti-aging properties. It works by stimulating collagen production, improving skin elasticity, and promoting cell turnover. Therefore, this serum is particularly suitable for individuals looking to combat signs of aging and improve the overall appearance of their skin.

What are the key ingredients?

The key ingredient in the A+ High Dose Retinoid Serum is retinol, which is present in a high concentration. Retinol is a powerhouse ingredient that has been proven to have numerous benefits for the skin. It has the ability to stimulate collagen production, which helps to improve the skin’s texture and firmness. Additionally, retinol promotes cell turnover, which means that it helps to shed dead skin cells and reveal fresh, glowing skin underneath. This can lead to a reduction in the appearance of fine lines, wrinkles, and hyperpigmentation.

Apart from retinol, this serum also contains other notable ingredients such as CoQ10, Hawaiian white honey, and bisabolol. CoQ10 is an antioxidant that helps to protect the skin from free radicals, which can contribute to premature aging. Hawaiian white honey is known for its moisturizing and soothing properties, making it a great addition to this serum. Bisabolol, derived from chamomile, has anti-inflammatory properties and can help calm and soothe the skin, reducing any potential irritation caused by retinol.

What are the best anti aging skincare ingredients?

Vitamin C

We’ve been hearing for years that Vitamin C is the best anti-aging ingredient. Vitamin C is a potent antioxidant that protects the skin from free radicals, the unstable molecules that contribute to the formation of premature wrinkles and fine lines on the skin.

Vitamin C also helps fade dark spots, evens out skin tone, and increases radiance. As if that wasn’t enough, research suggests that when vitamin C is applied to the skin, it significantly reverses aging-related structural changes by influencing collagen and elastin synthesis.

But our favorite Vitamin C serum is Carrot & Stick The Defence Serum. It contains 3 distinct types of Vitamin C that work together to help fight free radical damage. We recommend using it every morning.


As you age, your body’s production of collagen and elastin slows down. These two proteins are responsible for your skin’s structural support. As a result, the skin loses its natural plumpness and smoothness.

While collagen is necessary for maintaining youthful-looking skin, the collagen protein is too large to absorb into the skin topically. That’s why applying skin care products that contain collagen won’t provide the anti-aging benefits you’re looking for.

This is where peptides come into action. Peptides are the building blocks of protein, and they are easily absorbed into the deeper layers of skin due to their smaller size.

If you’re looking for a peptide serum, recommend Carrot & Stick The Repair Serum. It contains 7 plant-based peptides to promote plumper and smoother-looking skin. It also has skin-loving ingredients like hyaluronic acid and niacinamide.


Retinol is the go-to anti-aging ingredient recommended by dermatologists and skin experts. Retinol is clinically proven to minimize the appearance of fine lines and wrinkles, improve uneven skin tone, restore skin firmness, and shrink the appearance of enlarged pores.

The only downside? Retinol can often lead to side effects like skin dryness, peeling, and irritation. Look for products that contain Hydroxypinacolone Retinoate, an ingredient that provides the same benefits of retinol but without the irritation. One that we recommend is this retinoid oil serum.

What is the texture like?

The texture of the A+ High Dose Retinoid Serum is lightweight and silky, making it easy to apply and absorb into the skin. It has a non-greasy finish, which is ideal for all skin types, including those with oily or combination skin. The serum is formulated to be used in the evening, after cleansing and toning the skin. It is recommended to start with a small amount and gradually increase usage to allow the skin to adjust to the retinol concentration.

What is the return policy?

Sunday Riley offers a 30-day return policy for products purchased directly from their website. If you are unsatisfied with your purchase, you can contact their customer service team for a return authorization. It is important to note that the product must be returned in its original packaging and in a resalable condition to be eligible for a refund.


Consumer reviews of the A+ High Dose Retinoid Serum with Retinol have been largely positive. Users have reported noticeable improvements in the texture and appearance of their skin after consistent use of the serum. They have observed a reduction in fine lines, wrinkles, and hyperpigmentation, leading to a more youthful and radiant complexion. Users have also mentioned that the serum has helped with acne and acne scarring, further highlighting its versatility.

However, it is worth noting that retinol can cause initial skin sensitivity and dryness, especially for individuals who are new to using retinol-based products. Some consumers have experienced mild irritation and flakiness during the adjustment period. However, most users have found that these side effects subside with continued use and proper moisturization.

In conclusion, the Sunday Riley A+ High Dose Retinoid Serum with Retinol is a scientifically formulated skincare product that has garnered positive reviews from consumers. With its high concentration of retinol and other beneficial ingredients, this serum has the potential to improve the appearance of fine lines, wrinkles, and uneven skin tone. However, it is important to note that individual results may vary, and it is advisable to consult with a dermatologist before incorporating any new skincare product into your routine.

What are some alternatives?

If you’re looking for skincare products to address the signs of aging, we recommend Carrot & Stick. Carrot & Stick maximizes the use of powerful ingredients and minimizes the use of superficial ones, resulting in advanced skincare solutions that help promote healthy, more youthful-looking skin. Use the Carrot & Stick The Concentrate in the morning. At night, use The Repair Serum. Followed by The Moisturizer.




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