As we age, the body's natural collagen production slows, leading to signs of aging such as sagging, fine lines, and loss of elasticity. To compensate for this deficiency, some turn to expensive nutritional supplements or creams, while others look for natural solutions from the kitchen, including unusual foods known for their ability to stimulate collagen production.
Jellyfish are a traditional food in China, Japan, Korea, Thailand, and Vietnam, where they are considered a delicacy served cold in salads with sesame oil and soy sauce, or sliced thinly and fried.
This marine creature has become a global focus of interest after social media users promoted its aesthetic benefits.
"Jellyfish contain a high percentage of collagen, which helps tighten the skin and maintain its elasticity," says Dr. Raj Dasgupta, an internal medicine specialist. "As we age, the production of this protein decreases, leading to wrinkles and sagging."
He adds that eating foods rich in collagen may be more effective than topical creams, because the body can absorb the amino acids produced by digesting collagen and use them to build new tissue.
Studies indicate that some jellyfish species contain about 50% of their dry weight as protein, and consuming them may be a less expensive option than collagen creams that cost hundreds of dollars, although their availability is still limited in some markets.
Bone broth and bone marrow are one of the richest natural sources of collagen.
This broth is prepared by boiling bones with water, vegetables, and a splash of vinegar for 12 to 24 hours, and is known for its high nutritional value and rich flavor.
It has been praised by international stars such as Salma Hayek and Gwyneth Paltrow, who have both spoken about adopting it as part of their skincare routine.
Experts indicate that the bone broth market is experiencing significant growth, with its value expected to rise from $1.1 billion in 2024 to $2.8 billion in 2034, driven by trends in natural health and nutrition.
Bone marrow, the fatty tissue inside bones, is used in soups or served as an appetizer.
Although these foods help boost collagen production, Dasgupta emphasizes that maintaining youthful skin is not achieved through food alone, but rather requires a comprehensive lifestyle that includes:
Drink enough water.
Use sunscreen daily.
Eat foods rich in vitamin C, wh
ich enhances collagen absorption.
