Fruit Jelly for Wrinkles: Social Media Trend Lacks Scientific Backing
Translated & summarized from Cursorinfo by baba
A social media trend promoting fruit jelly and collagen for wrinkle reduction lacks scientific evidence, according to dermatologist Dr. Sharon Finzi. Ingested collagen is broken down by the body and does not directly target facial skin to reduce wrinkles. While some studies show minor benefits, high-quality research indicates no statistically significant impact on skin hydration, elasticity, or wrinkles. Experts recommend sun protection, retinoids, Vitamin C, and a healthy lifestyle for skin health, with medical procedures offering more substantial results.
The story in 5 lines · by baba
- Social media trend suggests fruit jelly and collagen reduce wrinkles, but experts say evidence is lacking.
- Dermatologist Dr. Sharon Finzi states ingested collagen is digested and does not directly benefit facial skin.
- A 2025 study found no statistically significant skin benefits from collagen supplements in high-quality research.
- Effective methods for skin health include sun protection, retinoids, Vitamin C, and a healthy lifestyle.
- Medical procedures like injections and laser treatments can stimulate collagen production.
A viral trend on social media suggests that consuming fruit jelly and collagen powders can lead to firmer, smoother, and more radiant skin, effectively reducing wrinkles. Bloggers are promoting this as part of their daily beauty routines, claiming that ingesting collagen directly benefits facial skin. However, dermatologists caution that this claim is not scientifically supported. Dr. Sharon Finzi, a dermatologist at Maccabi Aesthetics clinic, explains that collagen, like any other protein, is broken down into its components during digestion. The body then uses these components as needed, but there is no direct pathway for ingested collagen to specifically target and repair wrinkles in facial skin. She likens it to how even substances derived from one's own blood, used in treatments like PRP, are not always optimally utilized by the body, making it unlikely that oral collagen would specifically benefit facial skin.
While some studies have suggested benefits of collagen supplements for skin, a closer examination reveals a lack of robust evidence. A systematic review and meta-analysis published in The American Journal of Medicine in 2025, which analyzed 23 clinical studies involving 1,474 participants, found that while overall results indicated improvements in skin hydration, elasticity, and wrinkle reduction, these effects were not statistically significant when only high-quality studies and those not funded by the industry were considered. The study concluded that there is insufficient clinical evidence to support the use of collagen supplements for preventing or treating skin aging.
Dr. Finzi notes that collagen and elastin production naturally decline and their structure changes in the skin starting around age 25-30, leading to reduced elasticity and wrinkles. Instead of relying on unproven trends, she recommends scientifically validated methods for maintaining skin health and collagen. These include daily use of broad-spectrum sunscreen to protect against UV damage, and topical treatments containing retinoids and Vitamin C, which can promote skin renewal and improve skin tone. A healthy lifestyle, avoiding smoking and excessive alcohol consumption, and maintaining a balanced diet are also crucial for preventing accelerated skin aging.
For more significant results, medical interventions such as injections of collagen-stimulating substances like polylactic acid or calcium hydroxyapatite, and procedures using modern equipment like radiofrequency, ultrasound, lasers, and microneedling, are available. These treatments aim to stimulate fibroblast activity and collagen production, but require professional assessment and are associated with potential risks and side effects. Ultimately, while fruit jelly can be enjoyed as a dessert, its efficacy in combating wrinkles remains unproven, and experts advise focusing on sun protection and professionally recommended skincare.