Garlic, closely related to onions, contains allicin and other sulfur-based compounds that also support collagen production. Allicin forms when garlic is chopped or crushed, activating its beneficial properties.
General health reviews note that garlic’s antioxidant content may help reduce oxidative stress in joints, which can support comfort and mobility. Observational studies have linked regular garlic consumption with better movement and flexibility, particularly in older adults.
One to two fresh cloves per day is often enough to gain its benefits, and garlic’s strong flavor makes it easy to include without adding excess calories.

Easy Garlic-Based Meal Ideas
Garlic can be incorporated into meals with minimal effort. Roasting vegetables with minced garlic combines multiple joint-supportive nutrients in one dish. Garlic tea—made by steeping crushed garlic in hot water with lemon—offers a simple evening option. Stir-fries are another quick way to blend garlic with proteins and greens for a balanced meal.