Medik8 'Botox in a bottle' serum that plumps skin in one week reduced by £14

If you've been on the lookout for a beauty product endorsed by medical and cosmetic professionals, then you'll be interested in one doctor's recommendation for achieving firmer, more hydrated skin. The product in question is Medik8's Liquid Peptides 30% Complex Multi-Peptide Age-Defying Serum.

Medical professional Dr Ewoma Ukeleghe has heaped praise on the serum, describing it as: "[It's] literally Botox in a bottle. I've been using liquid peptides on and off for over a year and I visibly notice a difference in hydration but also the firmness of my skin."

Typically retailing at £55, Medik8 have reduced everything on their site by 25% for Black Friday, meaning you can snap it up for £41.25, on top of that orders over a certain amount qualify for a free gift. It boasts an impressive formula featuring no fewer than 10 distinct peptides. Recognised for its bold claims beyond simply reducing lines and wrinkles, the serum is touted to potentially stave off future signs of aging, keeping skin radiantly youthful.

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The effects of the acclaimed Liquid Peptides 30% Complex Multi-Peptide Age-Defying Serum are said to be observable within seven days according to the official Medik8 website. Skincare aficionados could expect to witness diminished wrinkles and enhanced luminosity within just four weeks of use.

The Liquid Peptides 30% Complex, bursting with a variety of peptides and the highly-praised Matrixyl 3000, is a force to be reckoned with in anti-ageing skincare. The product works by 'tricking' the skin into ramping up collagen production, leading to noticeably firmer, plumper skin with diminished wrinkles, reports the Mirror.

This serum has quickly built up an enviable fanbase among those chasing youthful skin, reflected in its stellar average rating of 4.9 out of five stars based on over 1,000 reviews on Medik8's website. A particularly ecstatic user shared with a five-star review: "I have been using the liquid peptides for about 2 weeks and I have noticed a significant improvement in my wrinkles. They are not so deep. I have sensitive skin and so far no reaction. Love the product!"

Echoing this enthusiasm, another stated: "Absolutely addicted with this star product. It definitely plumps and smooths winkles within the first week. Issue being I am going through the product pretty quickly because I am using it three times a day eg before the gym, after and at night, just can't get enough of it."

A third customer was full of praise, sharing: "My first bottle of Liquid peptides I got as a gift from my boyfriend because I saw videos of Medik8's products, the 11 wrinkle between eyebrows runs so heavily in my family, I started to see one start forming, I wanted to try everything I could before I went for Botox."

They continued to relay their success with the product: "I saw a video on how liquid peptides had similar effects. I tried it out and I just had to buy a second bottle for myself! The wrinkle that was developing started to fade away. That also inspired me to buy Press'n'Glow and Crystal Retinal. The combo has been AMAZING. I really recommend investing on premium skin care like Medik8 offers, everyone could see the difference and I still continue to get compliments on how my skin has never looked this good."

Commenting on their positive experience, a 29 year old user said: "As a teen I suffered from cystic acne that left very deep scars on my face. There has been an instant improvement even on those old scars. And I noticed it after I finished my first bottle of liquid peptides. The product is silky and its absorbed very well by the skin."

However, not all feedback was glowing; one customer gave the serum a three-star rating, criticising its scent: "I stopped using this as it has a fragrance on it that I didn't like." Another critique came from a user who found the serum too 'sticky' for their preference.

It seems the sentiments towards the product are largely echoed by customers, with one particularly elated individual claiming: "This is my holy grail product. It definitely diminished fine lines and wrinkles. A little goes a long way and it's so quickly absorbed into the skin."

Elsewhere in the Medik8 Black Friday sale, skincare fans can save up to £27 off the Crystal Retinal Age-Defying Night Serum. You can choose from six different progressive strengths and it claims to reduce wrinkles. The Advanced Night Restore Rejuvenating Multi-Ceramide Night Cream is on sale for £44.25 down from £59. Shoppers say the result from using this cream is 'immediately noticeable' and their skin looks 'hydrated and glowing'.

Beyond Medik8, deals on premium skincare and beauty items are up for grabs elsewhere. Paula's Choice has slashed prices by 25% site-wide and LookFantastic are offering shoppers up to 50% off lines including Tom Ford, Sol de Janerio and Benefit. Or if it’s beauty gifts you’re after, Boots has launched a selection of Star Gifts, including the Liz Earle Glowing Hydrating Routine 4 Full-Size Piece Gift Set , worth £93 but down to £38, containing four full-sized skincare heroes.