Best Liquid Collagen for Weight Loss and Other Health Benefits

Want to lose weight faster? Here are reviews and recommendations on the best liquid collagen brands.

Liquid Collagen

Collagen is a structural protein made up of amino acids that are found in the body and it helps to build and maintain the body's connective tissues. It also helps to develop skin, bones, ligaments, tendons, cartilage, heart health, and joint health.

Collagen is a high-quality source of protein that can be easily absorbed by the body. Collagen helps your body fight the aging process and slow down the signs of aging such as wrinkles and fine lines. Liquid collagen has recently become more popular due to its health benefits. It is great for healthy skin, hair, nails, and other health benefits.

Liquid collagen can be applied to your skin or taken orally to help you lose weight faster than you would without it. There are many different dietary supplements on the market that claim to help you lose weight. However, not all of them are what they claim to be. To make sure you're getting a quality supplement, check out our list of the best liquid supplements for weight loss.

We independently research, review and recommend what we think are the best products that meet your needs. If you buy a product through one of our retail links, we may earn a small affiliate commission at no cost to you.

Best Botanical Blend Liquid Collagen


Get noticeable results with these lemon-flavored hydrolyzed collagen peptides! This unique blend of  collagen and biotin boosts your keratin levels, improve your skin health by alleviating the appearance of wrinkles for a smoother, youthful-looking complexion.

With a convenient natural fruit flavor, these gluten-free and vegan-friendly drops are perfect to looks to feels your best.

Stop the dry-brittle hair and nails that break with liquid collagen peptides. It provides a full-strength formula of biotin, vitamin C, and collagen to nourish and promote strong hair, skin, and nail health from within.

Best Tasting Liquid Collagen


Want to reduce the appearance of wrinkles, boost the look of your hair, and reduce the signs of aging? NeoCell Collagen Plus vitamin C collagen for women is a potent, anti-aging skincare solution.  It's made with key ingredients found in pomegranates with benefits of Vitamin C.

NeoCell Collagen +C Pomegranate Liquid is the perfect supplement to help you retain collagen, increase skin elasticity, healthy hair, and reduce wrinkles.

Best One-per-day Liquid Collagen


Applied nutrition liquid collagen is a full 4000 mg of Vitamin C liquid biotin. It contains a combination of natural berry and green tea extract to protect the skin from the damaging effects of free radicals. Mixing one concentrated liquid tube makes it easy to get your daily dose.

Whether you want to be the "best you" or just want shinier hair, liquid collagen is your go-to solution. It's loaded with high-quality ingredients to help replenish your supply of collagen proteins. This product is made with only pure ingredients, has no artificial colors, flavors, and has a natural preservative.

Best Hydrolyzed Liquid Collagen


Collagen is the structural protein of our bodies, which makes up 25% of all the proteins in our bodies. This liquid collagen peptides are scientifically formulated to provide an easy and convenient way to boost your collagen production.

This advanced formula contains a concentrated dose of hydrolyzed collagen types 1 and 3. The doses are so small that we can pack 10,000mcg of collagen and 5,000mcg of liquid biotin into just one dropper. With this potent combination, you'll get the beauty benefits of healthier skin, nails, and glossy hair. This ingredient-packed formula is sugar-free, stevia-sweetened, and taste great.

Best High-Potency Liquid Collagen


This liquid biotin collagen supplements is a mineral-rich formula made specifically for the nourishment of hair, skin and healthy nails. It’s a quick fix without any unwanted side effects.

This product is entirely natural and also vegan and gluten-free, making it safe for you to use all year round. You deserve better, so we created this delicious and healthy supplement that tastes like a berry smoothie!

Best Liquid Collagen for Weight Loss FAQs

What are the signs that I may need collagen for weight loss?

Around the age of 35, your body's collagen levels decrease. And if you are struggling to lose weight despite making healthy lifestyle changes, nutritional supplements like collagen may be worth considering.

Some signs that you may need extra collagen include dry skin, brittle nails, joint pain, and digestive issues. While no guarantee taking collagen will lead to weight loss, it can certainly help to support a healthy body and may give you the boost you need.

How Does Collagen Help with Weight Loss?

It’s important to make sure you get enough protein during weight loss. People with a healthy amount of muscle have a higher metabolic rate. This means more weight loss and more health benefits.

Eating protein can help you feel fuller and reduce your calorie intake. It also contains a muscle growth amino acid called glycine which has been shown to boost metabolism, improve appetite. Glycine is a supplement that has been shown to help regulate blood sugar levels, preventing cravings and overeating.

Collagen has a high level of antioxidant benefits and anti-inflammatory properties. This means it can help to reduce inflammation throughout your body, which can lead to weight loss.

What are other forms of collagen for weight loss?

Collagen supplements are typically available in powder, capsule, and liquid forms.  The collagen powder form is the most popular as it's easy to mix with water or other beverages. While capsules is easy to take and don't require you to mix anything. Liquid supplements, however, can be more absorbable and provide more benefits than pills.

Which is the most effective form of collagen for weight loss?

There are many different forms of collagen, but not all forms are equally effective. Hydrolyzed collagen is the most easily absorbed form of collagen. This type of collagen has smaller peptides that make it easier for your body to digest and is better for you. It has a greater chance to reach the cells of your target tissues to get the best results.

What is the difference between Type 1, Type 2, and Type 3 collagen?

Type I collagen is the most natural type of collagen in the human body, so it's primarily found within your skin, ligaments, and bones. It's also found in a subset of tendons and cartilage that are less common. Type II collagen is what you're likely to find mainly in the joints and muscles.

Type III collagen is a type of collagen that is very important in the structural and functional integrity of skin. It helps to maintain healthy skin, which can prevent premature aging such as wrinkles, crow's feet, and dryness or roughness.

Do I need all 3 types of collagen for weight loss?

Collagen is an important for weight loss but you shouldn't rely on just one type of collagen. You should look for collagen that contains hydrolyzed collagen and blends them into a customized formula to fit your needs. Collagen-containing nanofibers may be more easily absorbed and boosts your cellular health.

Which is the best type of collagen for weight loss?

There are a few different types of collagen supplements on the market and they vary in their effectiveness. The best collagen supplements are those that are easy to digest, taste great, have a quick turnaround time, and provide the maximum amount of nutrients.

In the last few years, research has been done that shows collagen is best for weight loss. It affects your metabolism by stimulating activity throughout your body.

When should I take collagen supplements?

Liquid collagen drinks are best consumed in the morning before breakfast or as a post-workout drink. You can also take collagen pills at any time, but it's best to combine them with protein-rich foods as this will ensure the pills are properly digested.

Are there any side effects of taking collagen supplements?

Collagen supplements are generally safe and well-tolerated. Some people may experience digestive side effects, such as bloating, gas, or constipation. If you experience the effect, lower your dosage.

Protein-rich foods such as eggs, chicken, beef, fish, and nuts are great to take with collagen supplements. They will help the body absorb it and help with muscle recovery and improve bone health.

How long will it take for collagen to start working?

Some people may see results within 4-8 weeks, while other people might have to wait longer. However, a lot of people will typically start to notice changes after about 8-12 weeks. If you haven't seen results in 8 weeks, likely, you haven't been taking this supplement consistently. You may want to try a different brand or talk with your health professionals.

How do you take collagen for weight loss?

There are 2 different types of collagen supplements: powder, and capsules. The powder works by mixing the supplement with water or other drinks while capsules go in your mouth and require no effort at all.

How We Chose Collagen for Weight Loss

Ingredients: The quality of ingredients is very important for collagen supplements. Different types of collagen supplements can help different types of people, so we wanted to make sure that you were getting the one that would be effective for your goals.

Reviewer approved: We looked at the various reviews we found online and ordered them according to their popularity. We thought they would provide us with some insight into which brands were more successful than others and what kind of reputation they had.

Third-party testing: We make sure that the parts of our supplements that are made from collagen have been tested for safety and efficacy by third-party companies.

Flavor: Many flavored supplements can be hard to swallow and taste awful; thankfully, plenty of brands offer unflavored options that are easy on your stomach. One thing you'll want to consider when picking a collagen supplement is the flavor you like. If you don't like the taste of unflavored collagen, it's no point in taking it. Instead, you can choose a collagen supplement that has a flavor you enjoy.

Type: To ensure weight loss is optimized, choose one that consists primarily of Type III. The most common type of collagen is Type I. It occurs in the skin, tendons, and bones, and it's what provides your skin structure, the structure of your tendons and cartilage in your joints, and gives your bones their strength.

Type III collagen is found in muscles and organs. There are proven supplements that help fight the process of aging and weight loss, but make sure you're using either Type I or Type III collagen!

Source: This is an important factor to consider as you make that purchase. The source of collagen is also relevant because it can be a healthier option if it's not from an animal source.

The type of animal the collagen comes from can affect its quality. For example, bovine collagen is generally considered to be of higher quality. Don't buy a high-quality collagen supplement that is not only bovine but also comes from a reputable source.

Best Collagen for Weight Loss

Liquid collagen supplements are becoming increasingly popular for their convenience and effectiveness in weight loss. They are often used by health enthusiasts, weight loss experts, and beauty enthusiasts.

They come in the form of liquid or pills, easy to take with you on the go. Liquid collagen comes in different flavors like strawberry and lemon and can be mixed with juices or smoothies.

Benefits of Liquid Collagen

There are many benefits of adding collagen supplements into your diet for weight loss. Some of them include:

  • Boosts skin elasticity
  • Increased muscle mass
  • Reduced inflammation and joint pain and weight loss,
  • increased energy levels
  • better sleep quality
  • Improves complexion and hair growth
  • Promotes cell regeneration
  • Increase production of collagen and stronger nail

Collagen is an effective weight loss supplement that also helps with healthy joints, reduces cellulite, and even builds muscle. It can also be used as an anti-aging supplement to help your skin look younger and healthier. Choose a high-quality collagen product that contains either Type I or Type III. As long as you don't have allergic reactions, you are good to go!

If you experience any gastrointestinal side effects, stop taking the supplement and talk to your healthcare provider. Make sure to choose a flavor that you enjoy so that you'll take it regularly.