Best 5 Liquid Collagens Reviewed & Compared in 2023

Last Updated: 30.05.23


Top Liquid Collagens – 2023 Guide and Reviews


If you want to find the best liquid collagen, you might want to consider our advice below. We have put our research into this comprehensive buying guide aimed to help you avoid having to read liquid collagen reviews from various websites; instead, you can go straight to the alternative that is better suited for your needs. For example, the first product that you should consider is the Heivy Liquid Supplement, due to its useful benefits. First of all, it will give you younger looking skin, improving its smoothness and suppleness. Aside from the texture of the skin itself, your hair and nails will also be rejuvenated, and you’ll find yourself looking and feeling amazing, with a youthful glow. No genetically modified components have been added when manufacturing this item, so it’s entirely safe for your skin. What’s more, great absorption is guaranteed because this item provides 2000 Dalton small molecule collagen. If this option is unavailable, make sure you check out the Algenist Genius Liquid Collagen Lip instead.



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5 Best Liquid Collagens (Reviews) in 2023



In our search for good liquid collagen, we came across a few products that we appreciate for the benefits they offer. We’ve included them in the list of reviews below, to give you a bit of inspiration on where to start your search for the perfect item available for sale.



1. Heivy Liquid Collagen Supplement Collagen Drink


This product has been certified by both Japanese and French institutions, after many studies. The benefits that it offers are undeniable. The result will be younger looking skin with a healthy glow, which will transform your appearance.

Also, aside from the texture of your skin, your hair and nails will also improve as a result of using this item. It promotes natural beauty, given that it comes from a natural source. It is extracted from natural marine fish, and it provides 2000 Dalton small molecule collagen.

No antibacterial agents or genetically-modified substances have been added to this liquid collagen supplement, so you can rest assured knowing that it won’t damage or irritate your skin in any way.

You should know however that in order to obtain the best results after using this option, you need to make sure your daily intake reaches 10g; only then will the smoothness of the skin improve.

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2. Algenist Genius Liquid Collagen Lip 


This is a vegan collagen lip treatment that can supply you with long-lasting benefits such as fuller lips. In fact, this lip treatment contains collagen water and microalgae oils that can fill up your lips and improve their definition. The manufacturer argues that you can see results ten days after the first use. 

Because this product was made using active plant collagen and other naturally sourced ingredients such as Omega 3. 9 and 6, it is very gentle with your skin. The choice is also very simple to apply ass it comes equipped with a ceramic tip applicator that can deliver a cooling and soothing effect.

To use it, you have to gently twist to the left the green area below the applicator. Doing so will make the unit dispense the necessary product. Next, you can apply the product in a circular motion as this will stimulate the lips.


This product comes fitted with a special applicator made of ceramic that dispenses the right quantity of the product and that you can use to massage it into the lips.

Plus, this serum was formulated using high-quality ingredients such as alguronic acid, plant-based collagen, and microalgae oil beads.

Because of all the ingredients that this option features, this collagen-based treatment can smoothen and replenish your lips.

The seller argues that users can see the first results after ten days of using the product. Because the option includes collagen, the long-lasting effects might be visible a bit later.


Just like in the case of other similar treatments, this option might not have the same effect on all users. So, keep this in mind before you purchase it.

The price of the treatment might discourage some of the interested customers from actually acquiring it. Yet, this choice is made of quality ingredients that are known for their effectiveness.

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3. LiquiVive Liquid Collagen Protein Peptides Hydrolyzed 


Medical studies show that every year after the age of thirty we lose between one and two percent of our collagen resources, which in time will take a toll on our appearance. This product is designed to help you overcome this inconvenience and preserve the smoothness of your skin.

It can also be called liquid collagen for weight loss since it encourages the reduction of body fat, which might be helpful if you’re looking for a diet supplement to help you watch your weight and improve the shape of your silhouette.

If you’re into lifting, you’ll be pleased to know that this item also helps you build lean muscle.

Because it comes in a liquid form and the formula is very similar to the collagen stored in our bodies, this alternative is more absorbable than other similar options, which means it’s likely to deliver results faster.

The benefits you will witness start from the inside out, since it first improves bone structure, then moves on to the surface and increases skin elasticity.

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4. Applied Nutrition Liquid Collagen Skin Revitalization


If you’re looking for liquid collagen for skin, then you need to try this product from Applied Nutrition, because it contains a full 4000 milligrams of the molecule that will replenish your body’s supply and make you feel great inside and outside.

It’s a great alternative mainly because it contains biotin, which is a nutrient very commonly used in the beauty industry, primarily due to its benefits for the health of the skin.

One of the reasons why customers have appreciated this formula is the mix of natural ingredients which help give it a pleasant flavor. The recipe contains a combination of green tea extract and fruits, which not only make it tasty but give you a rush of energy to start your day.

The fact that it only contains natural ingredients means that this item is unlikely to cause adverse reactions or damage your skin in any way. The way to use this supplement is to mix one tube into 16oz of water for your daily intake.

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5. Liquid Collagen Biotin Vitamin C All in one


The reason why this product is so popular is that it contains six of the most active substances used in the beauty industry to obtain a healthy and rejuvenated skin. Among them, we count collagen, biotin, vitamin C, chondroitin, glucosamine, and MSM.

This combination of ingredients has anti-aging properties and preserves the strength of your hair and nails while also encouraging their growth. You’ll also find that fine hair will be thickened and volume will significantly increase.

The formula is activated through developed technology that helps the natural ingredients reach their full potential. This liquid will not cause any adverse reactions or damage the skin in any way since it does not contain artificial ingredients.

Given that this product is recommended for sublingual absorption, it’s safe to say that its results are visible almost immediately because the molecules will enter your blood flow in a few seconds.

Aside from skin, hair, and nails, you’ll find this product will also improve the health of your bones and joints.

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Our Yearly Guide


If you want to know more about liquid collagen benefits, you’re in the right place. We’re here to discuss this topic, and we have good news. According to various medical studies, the liquid form of collagen is the one that is best absorbed by the body, so it’s highly likely to give visible results.

Who wouldn’t want to look and feel a couple of years younger? Our guide is aimed at showing you a couple of tips on how to choose the right collagen supplement for your diet.

Choosing a type

Most customers do not know this, but the human body deposits twenty-eight different types of collagen molecules. However, only the first of these is the one that is truly relevant for this topic, since it’s considered to be the basis of your skin’s texture, smoothness, elasticity, and vitality.

If you’re looking for a collagen treatment for joints, however, you might want to turn your attention to a type two molecule, because it is better suited for this purpose.

In case you want liquid collagen for hair, you can try the type three molecule since it has been developed specifically for this purpose.

However, most products show effects on all of these areas, so don’t think that you need to include all the types in your diet to have a complete transformation. The absorption process is more important than the actual formula.



Collagen has been a difficult topic for this industry because the molecule in its natural state is too large for our bodies to absorb. The method that scientists have developed includes hydrolyzing them, which means breaking the fibers down through hydrolysis into amino acids called peptides.

This means that a dietary supplement that contains hydrolyzed collagen will always be more efficient. Look for this phrase on the product description files, or check to see if it includes collagen peptides since they mean the same thing.



Concentration requirements

The way this product works is by inducing a high dose of collagen, which will automatically trigger our body’s repair response, which tends to damaged tissue in the dermis and stimulates the growth of new collagen, making the skin look rejuvenated and smooth.

These effects are only obtained if the right dosage is absorbed, which depending on your age, can vary. However, it’s recommended to look for products with high concentration specifically because of this issues with the absorbing process, and you also need to be steady in your treatment.

As a general rule, between 6 and eight weeks of daily 10,000 milligrams intake should be enough for you to witness visible change.



Our advice would be to look for formulas that include many different components which enhance the beneficial effects of the original products. One central aspect when it comes to liquid collagen is the taste of the recipe, which can be disgusting or pleasant, depending on the other components included.

Also, make sure you keep an eye out for other helpful ingredients that will be of much aid such as biotin and vitamin C. Avoid products that use artificial ingredients or preservatives because they might trigger liquid collagen side effects and you don’t want to have to deal with allergic reactions or skin irritations.

Make sure you choose a product that is fit for your age and make sure you complement it with a healthy diet and an active lifestyle to look and feel your best.



Frequently asked questions about liquid collagen


Q: What is liquid collagen?

We’ve all heard of this miracle molecule that is supposed to stop the aging process. But has anyone seen it in liquid form? Freshly out of the science lab, the liquid collagen supplement is a fast and efficient way to get the protein absorbed into your bloodstream in no time.

Liquid collagen is a formula that varies in concentration but resembles a traditional beverage, so it’s effortless to consume, and, as opposed to other forms of collagen, it’s also fast to absorb.

The molecules are broken down into peptides in a process called hydrolysis, which makes them small enough for the human body to take them in.



Q: Does drinking liquid collagen work?

As opposed to other forms of collagen, such as creams or lotions, the liquid alternative is natural for the body to absorb, because it comes in small hydrolyzed collagen peptides that are immediately incorporated into the blood flow.

Countless clinical studies show consuming collagen on a regular basis for a determined period can significantly increase your skin’s elasticity and smoothness. Not only that but it can have several beneficial effects for other areas, including hair, nails, bones, and joints.

However, you need to have quite a high daily intake to notice any visible results. We recommend between 5,000 and 10,000 mg a day, depending on your age.


Q: How to use liquid collagen?

This product usually comes in the form of a regular beverage, so the way of using it is pretty straightforward. You need to include it in your daily diet and drink a bottle of the supplement per day. The quantity itself might depend, but this is the recommended amount.

When it comes to the duration of the actual treatment, this is where there is room for discussion. Results show that for witnessing a genuine transformation, you need to undergo at least 6-8 weeks of trying this formula.

Also, your daily intake needs to be at least higher than 5,000 milligrams actually to work, but it can go as far as 10,000 mg given that absorption can be tricky.


Q: Is liquid collagen safe to take?

According to the U.S. Food and Drug Administration, this substance has been classified as safe for consumption. The diet supplement category is not as tightly regulated as the medicine, but you still should pay attention to the ingredients on the list.

The collagen itself may not be harmful, but sometimes manufacturers can add artificial products to a formula, and that can cause allergic reactions. Make sure the supplements that you use only contain ingredients that come from natural sources and you shouldn’t have any trouble.

An excellent way to preserve your health would be to purchase from well-known brands that have built a reputation for themselves.

Q: What does liquid collagen do for your skin?

The way this product works is that it triggers a natural response in your body, activating the repair function that also steps in when there’s a wound to be taken care of. What this will do is repair the tissue, generating more collagen which will significantly improve the smoothness and elasticity of your skin.

It’s known for being able to reverse the aging process by reducing fine lines and wrinkles and giving your skin a healthy glow. A piece of kind advice would be to avoid cheap liquid collagen because you don’t want to mess around with your health and appearance, and less expensive options might contain artificial ingredients.


Q: Can liquid collagen be absorbed?

Liquid collagen is made up of small amino acid chains also called peptides that have been broken down from the collagen molecule through a process called hydrolysis. In its natural state, the collagen molecule is too big to be absorbed by the human body.

However, after this process, it becomes small enough to quickly enter the bloodstream, especially since it is delivered through a liquid form. It’s safe to say that you will not obtain the same visible results if you try a collagen cream because the absorption process is radically different and less efficient.


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Unavailable products


Dirtylemon Beauty Elixir


This formula was developed to hydrate and tighten your skin. It also has other beneficial effects, such as increasing the elasticity and making smooth wrinkles unnoticeable.

Aside from looks, it will also make you feel rejuvenated from the inside out, so you’ll be left feeling and looking fabulous. It comes in the form of a 473-milliliter bottle that only contains 28 calories and 1g of sugar, and over 4g of essential collagen protein.

To make it tasty for the customers, the manufacturers added a couple more ingredients to the mix, such as organic lemon juice, pink salt and ocean minerals, which also have their beneficial effects aside from the pleasant aroma they give to the beverage.

Clinical tests have shown that you are likely to obtain the best results if you drink one bottle a day of this supplement. You are likely to notice a visible change after no more than two weeks of using the product.




1) Molecular biomechanics of collagen

2) Collagen and cartilllage development

3) It can also make your skin look better

4) Useful details about collagen



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