A Side Effect Of Taking Collagen You Never Expected

Collagen supplements have been all the rage lately. These supplements promise glowing skin, shiny hair, and strong nails to everyone who takes them on a regular basis. Because collagen naturally occurs in your body, it is considered a safe supplement for most people. However, all supplements come with potential side effects and it is important to be aware of those before adding them to your diet.

One of the most common side effects of collagen is a bad taste in your mouth after consuming it. Collagen comes from animals, usually marine or bovine sources, and often contains an odor that can be unpleasant (Livestrong). This supplement usually comes in powder form, which means you can taste the contents more strongly than pills or capsules. You can avoid this bad taste by purchasing high-quality collagen and mixing the supplement with flavored beverages. Another potential side effect of taking collagen is an allergic reaction. Collagen can be made with fish, shellfish, and egg products, so people who are allergic to those ingredients should avoid this supplement or find a safer alternative.

Collagen is a protein and your body has to work harder to digest protein than, say, carbs or sugars. It's not uncommon to feel queasy or a little uncomfortable after taking this supplement. "Some people may feel mild bloating or heaviness in their stomach," Dr. Stacy Chimento M.D., a board-certified dermatologist at Riverchase Dermatology, told Bustle. This symptom should pass relatively quickly.

Although collagen comes with some potential side effects, there are many benefits of this supplement. Collagen makes up a large portion of the dry weight of your skin. Multiple studies have shown that taking a collagen supplement can strengthen the skin and improve its elasticity (via Healthline). It may reduce dryness and wrinkles as well. But collagen's effects aren't limited to the face. This ingredient has been shown to keep the cartilage in your body strong, which can relieve joint pain and reduce the risk of developing joint disorders. It may also prevent bone loss, boost muscle mass, and promote heart health.