A woman shared how her skin is "flawless" but it hasn't always been that way, so she opened up about the things she does to help herself. "Let me give you the cheat sheet to glass, plump, glowy skin, because not to big myself up or anything, but my skin is pretty flawless, so I think I've cracked the code," Julia shared with her social media followers on her account @juliaglowguide.

But it's not just about slapping on thick creams and hoping for the best, because Julia reckons "you need to eat and drink your skincare" rather than just using topical products.

Julia shared following an anti-inflammatory diet "will change your life". Cutting out sugar and processed foods can lead to better skin because these foods are linked to inflammation, hormonal fluctuations, and increased production of sebum, all of which can contribute to skin issues such as acne and dullness.

According to the British Association of Dermatologists, high-glycemic foods, including those high in sugar, can cause spikes in blood sugar and insulin levels.

This, in turn, may increase oil production and inflammation, both of which are factors in the development of acne. Processed foods also often contain unhealthy fats and additives that may disrupt the balance of good bacteria in your gut, which has been shown to influence skin health.

By reducing your intake of sugar and processed foods and focusing on a balanced diet rich in whole foods, you can help support your skin's natural barrier, reduce inflammation, and promote a clearer, healthier complexion.

Julia recommended "adding vitamins and collagen into your matcha," saying that collagen makes your "skin so plump and glowy". Drinking collagen has become popular because it is believed to support skin elasticity, hydration, and overall appearance.

Collagen is a protein that naturally occurs in the body and provides structure to the skin, but as we age, our natural collagen production declines, leading to wrinkles and less firm skin. Some research, including reviews cited by the British Nutrition Foundation, suggests that consuming collagen peptides may help improve skin elasticity and reduce wrinkles by stimulating the body's own collagen production.

However, the NHS and other UK health sources note that while some small studies show potential benefits, more robust, long-term research is needed to fully confirm these effects.

It's also important to remember the body breaks down collagen into amino acids during digestion, so the benefits of drinking collagen may vary from person to person.

Julia said "red light therapy is so good for your skin," claiming she'd seen "such a difference" since using the LED mask.

Red light is typically used to reduce inflammation and promote collagen production, which may help with fine lines and wrinkles.

However, it's important to note that results do vary, and it's important to use devices that meet safety standards and, for persistent skin issues, consult a qualified healthcare professional.

Julia shared she'd switched all her beauty products to K-Beauty (Korean) and said she was "really focusing on collagen and peptides".

K-beauty, or Korean beauty, is often considered beneficial because it emphasises a gentle, multi-step skincare routine focused on hydration, prevention, and the use of innovative ingredients.

The routine typically prioritise maintaining the skin's barrier and using lightweight, layering products such as essences, serums, and moisturisers. This approach can help address a variety of skin concerns without harsh ingredients or aggressive treatments.

While not every product or step is necessary for everyone, the overall philosophy of gentle care, hydration, and prevention is in line with recommendations from UK dermatologists for maintaining healthy, resilient skin.

It's worth noting not every step will be suitable for everyone, and if you're concerned about your skin, it's worth making an appointment with your GP, who may be able to refer you to a dermatologist.

Woman with flawless skin shares four tips so you can have youthful glow - The Mirror