How Long Does It Take For Collagen Supplements To Work (And Why)?

Exact Answer: 1 to 3 months

Several benefits can be noticed by taking nutritional supplements every day. There are multiple reasons why one would want to take collagen supplements regularly. Some take them for their skin, nails, and hair, while some even take collagen supplements for increasing muscle mass and strength along with resistance training. Others prefer collagen supplements to provide less soreness after physical training, joint health and bone-density support, and tendon support, along with regular strengthening exercises.

Some factors affect how long collagen supplement takes to work in a person. For some, it can take 3 months to 6 months, while for some, it will start working sooner, like in 3 weeks to a month. It also depends on the reason one takes collagen supplements. They are very popular among people as they lead way to healthier and more youthful-looking skin, along with strong muscles and bones.

The main role of collagen supplements is that they help with anti-aging and the time the supplements take to start working depends on every individual, and their health conditions. Sometimes, even external factors can play a role.

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How Long Does It Take For Collagen Supplements To Work?

Areas and parts of the bodyTime
Skin4 to 12 weeks
Nails24 weeks
Tendon support and muscle mass strength3 to 6 months

Collagen is one of the most abundantly found proteins in human bodies and they play a very important role in connecting the tissues. They also help in structuring the skin, and they support the muscles and bones. When someone experiences a lack of collagen in their body, it can lead to aged skin, brittle hair and nails, and weak bones. Collagen is found in many food ingredients and sources in abundance and yet, some prefer to consume collagen as supplements to get the best results.

Collagen supplements, just like any other supplement, are available in form of chewable or non-chewable tablets, which can be taken at a certain dosage. Normally, most collagen supplements contain hydrolyzed type 1 collagen, which is commonly found in bones and fish. Since not everybody includes fish and bones regularly in their daily meals, they take collagen supplements, which contain essential amino acids.

On average, whatever the reason of intake might be, collagen supplements will start working in 4 weeks or a month. For some reason, they might take more time to work, and that varies based on every individual.

Why Does It Take That Long For Collagen Supplements To Work?

For skin support, the supplements take about one to three months i.e. 4 to 12 weeks, to start showing effects. It takes about 24 weeks for hair, 3 to 6 months for tendon support, 4 to 6 months for joint support, 12 months for bone-density support, and 3 months for increasing muscle mass and strength. There is no clear timeframe about when the supplements will start taking effect for hair problems.

Since collagen supplements repair and rejuvenate both internal and external areas of the body, both environmental factors and genetic factors play an important role in how long it will take for the collagen peptides to work properly. External factors include exposure of the skin and the body to the sun and other harmful pollutants, poor diet and lifestyle, smoking, heavy consumption of alcohol, lack of sleep, dehydration, and poor skin habits.

Internal factors include the rate at which collagen breaks down in one’s body, the skin’s ability to maintain and retain moisture, the speed of skin cell regeneration, and how fast a skin can recover from damage. Some take collagen supplements in form of powders while some take them like vitamins.


Collagen is a protein that gets absorbed into the bloodstream very quickly. After one takes a collagen supplement, the collagen will break down in a while, and the body will begin using that collagen. Though all this happens fast, it will take a while before one can see visible results. Taking collagen supplements can contribute to a healthy lifestyle and the normal dosage recommended to anyone by health advisors is about 10 to 12 grams of collagen in form of powder, capsules, or chewable.

Even after taking collagen supplements regularly, it all depends on the individual, in maintaining their diet and lifestyle but eating healthy food, exercising regularly, and taking care of the body, both physically and mentally.



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Hi! I'm Nidhi.

Here at the EHL, it's all about delicious, easy recipes for casual entertaining. So come and join me at the beach, relax and enjoy the food.

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