Dull and lifeless hair that just won't seem to grow. Hair care products and treatments are expensive and time-consuming with unsatisfying results.

You're not alone, many of people are struggling with the same issue, but there's a secret weapon that can change everything - liquid collagen! It's proven to nourish and strengthen hair, so you can look your best.

Stop dreaming about beautiful hair and start living it with the best liquid collagen supplements! We've done the research so you don't have to, giving you the information you need to pick a winner. Forget bad hair days for good and make heads turn with gorgeous locks!

We've curated a list of top-quality products below that we're confident you'll love. Our editors have independently selected each one, and although some have been sent to us as samples, all opinions in this article are our own. We want to be transparent with you and let you know that FlairFindings may earn a commission or other compensation from the links on this page if you decide to make a purchase. This is how we sustain our business & content flow. Additionally, we have edited reviews for length and clarity. We hope you enjoy discovering your new favorite item!

How We Select The Best

Are you looking for a way to keep your youthful skin and reverse the signs of aging?

Liquid collagen supplements are a great option! This amazing supplement has been proven to help reduce wrinkles, thicken hair, strengthen nails, and much more. Plus, it's an easy-to-take form of collagen protein that will give you results quickly. Our team has tried it ourselves and absolutely loves the outcome!

We've carefully researched the five best liquid collagen on the market today so you can trust us when we tell you this is something everyone should try out in order to look their best. With regular use of liquid collagen, you'll see improvement in how your skin looks and feels.

Try out the best liquid collagen for yourself and be amazed at just how beautiful your hair can look.

Best Rated Liquid Collagen

PURE RESEARCH Liquid Biotin & Collagen

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What's the Big Deal?

PURE Research Liquid Biotin & Collagen is a special supplement gives you the extra boost your body needs with natural ingredients. It's perfect for those who need that extra pick-me-up in their skincare routine without any chemicals.

Plus, it tastes great too! Their berry flavored liquid supplement is easy to swallow and won't leave an unpleasant aftertaste in your mouth. It's great for anyone who wants healthier hair, nails, and skin! Apart from giving you that beautiful outer glow, it helps heal damage from within by nourishing your cells and boosting body metabolism. So you won't just look good; you'll feel great too!

What You Should Know

With 60 ml per bottle, each pack provides 60 servings of 1 ml or 30 servings of 2 ml. A single 1 ml dosage delivers 10,000 mcg of biotin and 15,000 mcg of hydrolyzed collagen, while taking 2 ml will double the dosage to 20,000 mcg of biotin and 30,000 mcg of hydrolyzed collagen.

Enjoy a tasty blend of glycerin, purified water, citric acid, potassium sorbate, stevia extract, and natural flavors - all without milk, gluten, soy, sugar, yeast, wheat, or salt. Shake well before taking one daily serving away from mealtime.

Best Liquid Collagen for Joints

ZoeRose Liquid Collagen & Biotin

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What's the Big Deal?

ZoRose Liquid Collagen & Biotin supplement can help you become all-around healthier! This product is a great way for anyone to look and feel better. Their liquid collagen and biotin blend offer an easy-to-absorb supplement that works hard to keep your skin looking young and beautiful.

You'll notice improved elasticity, hydration, and natural glow of your skin. Plus, the amino acids formula helps keep nails strong and supports healthy hair growth as well. Whether you're male or female, this supplement will help reduce signs of aging while giving your body the nutrients it needs for overall health. Make sure you get plenty of essential nutrition with ZoeRose!

What You Should Know

Each 60 ml bottle of ZoeRose Liquid Collagen contains thirty 2 ml servings. Each serving provides 10,000 mcg of biotin, 100 mg of L-Lysine HCl, and 50,000 mcg of bovine collagen peptide.

The strawberry flavor of the supplement is delicious and it is manufactured in the USA in compliance with strict industry standards. The manufacturer recommends taking one dropper of the supplement daily for optimal results.

Best Liquid Collagen for Skin

Liquid Naturals Collagen & Biotin

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What's the Big Deal?

Liquid Naturals Collagen & Biotin is one of the best collagen supplements out there for those looking to boost their health and boost their beauty game. This liquid supplement helps improve your skin's texture and reduces wrinkles, making you look younger and fresher. Plus, it nourishes your nails for a strong, shiny finish and promotes hair growth with an easy one-step solution.

It absorbs quickly into your body, not only that, the vanilla flavor tastes delicious - like a treat with nutritional benefits! And with its anti-inflammatory properties and brain boosting qualities, this collagen & biotin comes packed with health benefits everyone can enjoy. So get moving on the ultimate beautification path - try Liquid Naturals Collagen & Biotin today!

What You Should Know

Liquid Naturals Collagen & Biotin is a liquid collagen supplement that comes in a 60 ml bottle. Containing 30 servings of 2 ml, which is sufficient for one month. With one dosage, you will get 30,000 mcg of biotin and 200,000 mcg of bovine collagen peptides.

This product is dairy-free and vegetarian, and the growth of its ingredients does not involve the use of pesticides or herbicides. It is also free of additives, fillers, and binders. This supplement is manufactured in a GMP certified USA facility and is FDA certified. Additionally, it is tested by a third party for quality.

Best Liquid Collagen for Hair Growth

ELEVATE Hair Growth Oil

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What's the Big Deal?

ELEVATE Hair Growth Oil is a trusted brand that provides a revolutionary oil formulated to stimulate the scalp, reduce split ends, and promote thick, fuller hair in no time. You can thank two of its main ingredients – biotin and minoxidil – as this special mix does the heavy lifting while being gentle on the scalp (no matter your hair type).

Plus, several other vitamins are included to help nourish and give life back to dull strands. Elevate Hair Growth Oil is perfect for those who want healthier-looking hair ASAP. Give it a try and see for yourself how it controls hair fall, strengthens strands, and restores your scalp with natural oils. Get ELEVATE Hair Growth Oil today to enjoy long lasting results!

What You Should Know

Discover the powerful ELEVATE Hair Growth Oil, boasting 30 ml of pure hair growth serum in one bottle! Get 30 convenient servings of 1 ml each, easy to apply directly to your scalp or targeted areas with less hair.

Using your fingertips, massage the serum into your scalp for optimal absorption and effectiveness. Remember to apply to clean, dry hair for maximum benefits. For best results, we recommend using twice daily to achieve the healthy, luscious hair!

Best Marine Liquid Collagen

Why Not Natural Marine Collagen + Biotin

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What's the Big Deal?

Why Not Natural Marine Collagen + Biotin is the answer for anyone looking to feel and look healthier! Why Not Natural brand is known for providing some of the best natural supplements on the market. This liquid collagen formula with biotin provides intense hydration and a youthful, wrinkle-free appearance that makes you feel as amazing as you look.

This formula helps reduce joint pain, enabling those with joint problems free movement and mobility again. No more brittle nails—it also provides shiny, strong nails just like before! And let's not forget about lusciously thick hair from top to bottom!

What You Should Know

Why Not Natural Marine Collagen + Biotin - the 60 ml liquid collagen that will do wonders for your skin and hair. Each bottle contains 60 servings of one dropper or one ml each, providing 5000 mcg of biotin and 150,000 mcg of marine collagen peptides per serving.

The added ingredients include citric acid, purified water, organic glycerin, and organic lemon flavor. To ensure the best results, give the bottle a good shake before drawing out a dropper and mix it with your favorite hot or cold beverage. Don't forget to stir well for an optimal experience!

Benefits, Dosage, and Side Effects

Liquid collagen has benefits and side effects just like any other collagen supplements. Let's discuss them along with their recommended dosage.


Liquid collagen can slow down the process of skin wrinkles as it improves the skin's moisture absorption and maintenance ability thanks to vitamin C. Aging causes wrinkles, but collagen can reduce them, making you look younger. Lack of moisture makes the skin dull and dry, adding to the aging process.

Collagen supplements can improve the skin's ability to maintain moisture, similar to hyaluronic acid, giving it a glowing and smooth look. Sufficient skin moisture leads to low pigmentation, no darkening, and bright skin tone. Elasticity also improves with enough moisture. Collagen supplements help to rejuvenate skin cells, make them thicker and denser, and heal wounds faster.

Liquid collagen supplements can benefit joint and bone health, easing movement for those with joint problems. Nails become stronger and shinier with regular use, and hair growth is improved while hair fall, thinning, split ends, and baldness are reduced. The supplement nourishes the scalp, giving hair a healthy and shiny appearance. Additionally, collagen supplements can boost overall health and immunity, improving one's ability to fight diseases.


Liquid collagen supplements vary in composition and vitamin and mineral blends. The manufacturer will provide a recommended dosage and serving size, which is safe to follow.

However, it is best to consult with your healthcare provider to determine the appropriate dosage based on your health conditions and current medications. Taking 12 to 15 mg of collagen daily is generally safe. When taken properly, constant collagen production will not cause harm.

Side Effects

Liquid collagen and pure collagen powder supplements are generally safe, but some people may experience allergic reactions. Those allergic to seafood and shellfish should be cautious with marine-sourced collagen supplements.

Common reactions include swelling in the throat, mouth, and face, as well as nausea, diarrhea, itching, and dizziness. Anaphylaxis, a severe allergic reaction, has also been reported. If you experience any of these symptoms, stop taking the supplement and consult your doctor. Make sure to check the ingredients before using any supplement.

Liquid Collagen FAQs

The following are the answers to most of your questions regarding liquid collagen supplements.

Which form of collagen is most effective?

Type I and II collagen are the best and most potent forms. However, Type I collagen is best for skin health. Type II collagen helps strengthen connective tissues, providing flexibility and support to joints.

Is liquid collagen better than tablets?

Liquid collagen absorbs readily into the body and destroys fewer nutrients in the gut; that's why it is better than collagen tablets such as Healthy Skin Verisol Collagen.

Which collagen makes you look younger?

The hydrolyzed collagen improve skin elasticity and restores skin moisture. And when it is used continuously for three months, it removes wrinkles and makes you look younger.

Does collagen lighten the skin?

Collagen helps improve uneven skin tone so that overall skin tone lightens. It also makes the skin look smooth and healthy.

What is the best time to take liquid collagen?

Taking liquid collagen supplements in the morning on an empty stomach is best.

What's the best way to take liquid collagen?

You can purchase drinks that have collagen. Or else, you can mix liquid collagen supplements with water, juices, smoothies, or yogurt. You can also obtain them as collagen powders to mix in drinks as well.

Does collagen increase hair thickness?

Collagen is a perfect solution to thicken your hair. If you face hair loss issues, collagen will reduce it, and hair health will improve.

Does collagen make your face look better?

Collagen improves skin elasticity and hydration. As a result, your face looks smooth and plumpy, and the skin tone lightens.

What is the best age to drink collagen?

You can start taking collagen at any age. However, it is better to start taking collagen supplements in your early 20s to delay the signs of aging.

How do I choose collagen?

Choosing the best quality collagen is essential. Look for a collagen supplement sourced from wild-caught fish, grass-fed, or pasture-raised animals. Also, it should be free from any artificial fillers or additives.

What are the various forms of collagen supplements?

Form collagen supplements come in a variety of forms including powders, tablets, capsules, chews, and liquids.

Final Word

The best liquid collagen is a powerful tool that can bring you beautiful and strong hair. The antioxidants work deep into your follicles, healing damage and stimulating healthy and robust new growth. Virtually effortless to take, you simply add the supplement to your existing morning routine for unbelievably quick results.

Get ready to experience the amazing power of liquid collagen today. Don't wait, get ready to receive the outstanding benefits today!