Edible gelatin: effects on the skins

A new beauty secret is going viral on TikTok, sparking curiosity: gelatin, reportedly used by Sofia Vergara to maintain her flawless and youthful skin. Rich in collagen, gelatin is often seen as a skincare ally, believed to improve elasticity and combat signs of aging. But does it really work? Let’s find out.

What is edible gelatin?

@itsalicenicholls Replying to @ Benefits of gelatin? After I showed my secret ingredient to my hot cacao (in comments) someone asked me ‘WHY?’ Basically it’s going to help you be an even hotter babe, for longer… Here’s why. Gelatin is a protein derived from collagen, a material found in the bones, cartilage, and skin of animals that's essential for healthy joints. Due to its high protein content and amino acids, gelatin is often taken as a supplement. Health Benefits Gelatin is a protein that may promote skin, joint, hair, nail, and gut health. It also provides essential amino acids, the building blocks of proteins, which can provide potent health benefits. Hydrated Skin The protein and amino acids in gelatin can help the body build more collagen, a vital element in healthy skin. As people age, their natural collagen levels drop. This can lead to skin losing elasticity and the development of wrinkles. One study found that consuming collagen improved the skin’s hydration and reduced wrinkles. Healthy Gut The proteins in gelatin can help support the intestinal wall, including building the protective mucus lining in your intestines. Gelatin also contains glutamic acid, another amino acid that can help protect the intestinal wall from damage and prevent leaky gut.  Lower blood sugar The amino acid glycine that's found in gelatin may help manage blood sugar levels in those with Type 2 diabetes. In addition to a drop in blood sugar levels, study participants who took glycine as a treatment experienced reduced inflammation. Stronger Joints and Bone In addition to improving the elasticity of the skin, gelatin can also strengthen connective tissues. Studies have shown that collagen supplements like gelatin can reduce joint pain. They have also found that it can strengthen joints by increasing the density of the cartilage. So, 1-2tsp in your hot-choccie is bleedin’ beneficial for you! Al X #5amclub #nutrition #protein #collagen #weightloss #glowup #antiaging #antiageing #skin #beauty #health #healthyliving #nutritionist #chocolate original sound - Alice

@thrivewithcandice Gelatin is known to give us supple and glowing skin these gummies are a delicious way to eat our skincare ! The recipe is in the previous video’s caption :) #naturesbotox #skingummies #homemadegummies #skincarefromwithin original sound - Candice

@kaksharova recipe by @lovingadalmina inspired by @gabby

Gelatin is a natural substance rich in amino acids, derived from collagen, a protein found in the connective tissues of animals like cattle and pigs. The gelatin commonly used in cooking is a processed form of collagen, available as powder or sheets, and is used to create desserts like jellies, gummy candies, or puddings. As we age, collagen production naturally decreases, leading to skin aging, loss of firmness, and wrinkles. That’s why gelatin is seen as a natural remedy: regular consumption can stimulate collagen production, improving elasticity and firmness. This not only combats signs of aging but also enhances the skin’s radiance and smoothness. Additionally, gelatin acts as a hydration booster for the skin, helping to retain moisture, leaving it soft and well-hydrated. When used in face masks, gelatin forms a film that creates a tightening effect, making the skin visibly firmer and smoother.

How to include it in your beauty routine

@danishealthyeats a cute lil treat that nourishes your gut & can benefit your hair, skin, & nails?! i got youuuu. These gummies are so yummy, easy to make, & packed with antioxidants & protein. Recipe can be found at turn link in my bio on my page! #guthealth #skinhealth #beautytips #gummybear #gummycandy #homemadegummybears #guthealthmatters #healthyrecipes #fruitsnacks #gelatin original sound - Dani

@inesodlp Eating matcha coco collagen gelatin jello so I can stay young forever Only 5 calories and so yummy #matcha #collagenmatcha #Recipe #antiage #antiageingsecret #collagen #collagensnack #gelatin #jello #SelfCare #greentea #fyp son original - bella

@volpi_nana Vi mostro il risultato della maschera di @VT Cosmetics US 100 2step hydrogel mask al collagene. Una maschera viso coreana che ha reso la mia pelle ultra luminosa #gifted #vtcosmetics #vtreedleshot #vtreedleshotreview #vtreedleshot100 #reedleshot #reedleshottreatment #vtreedleshot300 #hydrogel #hydrogelmask #biodance #biodancecollagenmask #collagene #maschera #coreana #skincare #mascheravisocoreana #collagenmask #biodancemask #wrappingmask #beautytok #beautytip #tiktokbeauty #beautyhack #beautyroutine #beautyitalia #kbeauty #coreanbeauty #inspobeautytok suono originale - Anna Volpi

There are many ways to incorporate gelatin into your beauty routine. Some people like to add gelatin powder to their smoothies or drinks to promote collagen production from within. Others prefer gelatin-based face masks, which promise to improve skin elasticity and combat sagging. But the most popular method is eating it as jelly, often with added fruit for flavor. Gelatin isn’t just a skin ally; it can also benefit hair and nails. Its rich collagen content helps strengthen hair, preventing breakage and enhancing shine. It also fortifies nails, helping them grow stronger and healthier.

@alessa.miki
son original - feiycee

Is edible gelatin really effective?

While many creators swear by the benefits of gelatin for skin, experts remain divided. Some studies suggest that consuming gelatin or collagen can indeed improve skin elasticity, reduce the appearance of wrinkles, and support joint health. However, not all research is conclusive, and results may vary from person to person. Despite this, gelatin remains a nutrient-rich ingredient that can certainly contribute to overall skin health, enhancing hydration and firmness, especially when part of a balanced diet. Even though definitive proof is lacking, gelatin’s popularity as a natural treatment continues to grow among those seeking simple, readily available solutions.