Vitamin C. Vitamin C is needed for collagen synthesis and also helps protect skin from sun damage ( 19 ). Omega-3 fatty acids. The omega-3 fatty acids found in fatty fish may help increase skin elasticity and have anti-aging effects ( 20 ).
A diet high in antioxidants, such as vitamin C, vitamin E, carotenoids, and lycopene may help maintain skin's elasticity and overall health. It's important to remember that even the healthiest diet won't be enough to counteract sun-related photoaging.
Loose skin can be tightened with collagen supplements, bariatric surgery, or radiofrequency treatments.
For small to moderate amounts of weight loss, your skin will likely retract on its own. Natural home remedies may help too. However, more significant weight loss may need body-contouring surgery or other medical procedures to tighten or get rid of loose skin.
Laser resurfacing This is the most effective procedure for tightening loose skin. Unlike the laser treatment described above, this procedure requires some downtime. You'll need to stay home for 5 to 7 days. Laser resurfacing also gives you the fastest results.
A: Collagen supplements aren't the best option if you want to improve the appearance of your skin. That's mainly because there's no evidence-based science to prove they work ― or that they're safe. A few small studies have shown limited improvement in skin texture with collagen supplements.
“In general, it can take anywhere from weeks to months—even years,” says Dr. Chen. If after one to two years skin is still loose, it may not get any tighter, she says.
Vitamin C
Vitamin C is essential for the production of collagen. A vitamin C deficiency can lead to low collagen levels, resulting in a potentially serious condition known as scurvy.
The intake of natural vitamin E products helps against collagen cross linking and lipid peroxidation, which are both linked to aging of the skin.
Collagen and elastin are responsible for making the skin firm and supple. As you age, your skin begins to lose its natural plumpness because of a decrease in the production of collagen and elastin—two major structural proteins that give firmness and elasticity to your skin.
Of course, you can't reverse the signs of aging completely. You can go the nonsurgical route and add firming creams or facial exercises to your skincare routine. There are also cosmetic procedures that provide quicker results, such as laser surfacing or ultrasound skin tightening.
To increase skin's elasticity, firmness, and texture, and help prevent fine lines and wrinkles, studies show that taking up to 2.5 grams is effective. Here's a caveat: most users will find that they need less than 2.5 grams of hydrolyzed collagen to see skin-benefiting results.
Collagen peptides are usually considered the best form of collagen for ingestion. Hydrolyzed collagen should be taken if a person wants to take a collagen supplement. Hydrolyzed collagen means the collagen has been broken down into small peptides, which are easy for the body to digest.
Regular exercise, including cardio and strength training, will help you maintain your weight and tone your body. It also may help your skin look tighter. Talk to your doctor if you're concerned about extra skin.
Engelman agrees: "Retinol is the most potent ingredient that helps build collagen and elastin, which leads to tighter, smoother skin." This mixture has the added bonus of hyaluronic acid, which "can smooth, firm, and tighten the appearance of the skin," Dr. Bowe says.
Loose or saggy skin can be a result of genetics, but usually, skin laxity is attributed to sun exposure and oxidative stress over time. As we age, the dermis produces less collagen, elastin, and hyaluronic acid. As a result, strength, elasticity, and hydration are taxed and the skin becomes thinner and laxer.
Exercises like cardio, yoga, and crunches may tone your muscles and strengthen your lower abs, but they won't “erase” fat deposits. The only way to lose fat on your lower stomach is to lose fat overall. A calorie deficit helps with this.