6 Best Collagen for Hair Growth This 2024 

Hair loss is a serious issue for most adults. Studies show that when people lose hair, it could lead to anxiety, depression, and a decrease in work performance. 

The good news is that there are some ways to prevent these issues, like taking collagen! Collagen is a natural product that can nourish your hair, rejuvenate your skin, and improve your health. 

Today, we delve into the best collagen for hair growth this 2024. 

Read on for our top collagen recommendations for every budget under the sun. We even have choices for people who prefer bovine, marine, or vegan collagen! 

Collagen for Hair Growth: An Overview 

Collagen is the primary structural protein in our bones, muscles, hair, and skin. Sadly, we tend to lose some of it as we age, causing our hair and skin to deteriorate. 

Fortunately, you can boost collagen production in your body with the proper food and supplements! 

Collagen can be good for hair growth in the following ways: 

• Collagen Boosts Elasticity: Collagen strengthens your hair by replenishing your root cells. It prevents your hair from thinning by keeping the skin around your follicles healthy. 
• It’s a Source of Amino Acids: Collagen contains the amino acid proline, which is the main component of keratin. In short, you need collagen to gain the building blocks of hair. 
• Collagen Has Antioxidants: Studies show that collagen has high antioxidant activity. Because of this, it can fight damaging free radicals and even slow graying! 

Finding the Best Collagen for Hair Growth 

Collagen comes in many forms, and not all brands are equal. When it comes to choosing a collagen supplement, it’s vital to check the label! 

First, read the ingredients and go for supplements that have collagen peptides. Collagen peptides are smaller than regular collagen, making them easier to absorb. 

Next, check the dosage of your collagen source. It doesn’t matter if you get your collagen in powder, pill, or liquid form as long as it provides enough peptides. According to WebMD, the daily value of collagen is 2.5 to 15 grams per day.  

Finally, collagen supplements usually come from beef, pork, and fish broth. You want to buy from a company that has sustainable sourcing. Vegans should be aware of the ingredients as well. 

Our Top 6 Collagen Picks 

Now that you have an idea of what to look for, here are some of the best collagen products for hair growth this 2024! 

1. Best Overall: Vital Proteins Collagen Peptides 

Quick Facts 

• Collagen Type: Powdered 
• Key Ingredients: Bovine hide collagen peptides, hyaluronic acid, vitamin C 
• Certifications: Kosher, FDA Approved 

Vital Proteins Collagen Peptides is a brand that’s recommended by Jennifer Aniston – and for good reason. On top of supporting hair growth, it’s whole30-approved, paleo-friendly, gluten-free, and dairy-free. 

Each serving of the Vital Proteins Collagen Peptide has 20 grams of collagen, which is enough to meet your daily requirements. Its hyaluronic acid content boosts skin elasticity. Plus, it provides 100% of your daily vitamin C needs. 

We like this collagen peptide because it dissolves easily in hot and cold water. You can mix it with your coffee, smoothies, desserts, and dressings. 

There are many delicious flavors to choose from. Vital Proteins has matcha, lemon, chocolate, and marine variants! 

Pros 

• Rich In Amino Acids: Vital Protein Collagen contains 19 different amino acids. This includes nine essential amino acids. 
• Flavorless: The plain variant of the Vital Protein Collagen is flavorless. You can mix it into various dishes without issue. 
• High Standards: Vital Protein tests its products for heavy metals, pesticides, and hormones. It’s high quality and safe. 

Cons 

• Faster Nail Growth: Your nails may grow faster than usual. Be prepared to trim your nails more than usual. 
• Makes Drinks Thicker: While Vital Protein is flavorless, it may change the consistency of your drinks. 

2. Best Marine Collagen: Fenometer Marine Collagen Peptides 

Quick Facts 

• Collagen Type: Powdered 
• Key Ingredients: Marine collagen peptide, vitamin C 
• Certifications: FDA and GMP certified 

Marine collagen peptide is collagen that comes from 100% wild-caught fish. It’s better than bovine collagen because your body can absorb it 1.5 times faster! 

Fenometer’s marine collagen makes hair stronger and glossier. It improves skin elasticity while preventing wrinkles. 

You may want to try the Fenometer Marine Collagen Peptide because it’s responsibly sourced from the Arctic oceans. 

It’s also organic, with over 10 grams of high-quality collagen per serving! 

Pros 

• Contains Pure Type 1 Collagen: Bovine sources yield a mix of type 1 and 2 collagen. Fortunately, Fenometer’s collagen has pure type 1 collagen with high bioavailability. 
• Supports Bone and Joint Health: Aside from hair growth, this collagen is also perfect for bone and joint health. It improves sleep and reduces post-workout muscle soreness. 
• Made In the USA: Fenometer Collagen is made and stored in the USA. Because of this, shipping is fast, and you can get fresh stocks every time. 

Cons 

• Slight Fishiness: The vitamin C in this product helps reduce some fishiness. However, expect that marine collagen won’t taste as good as other types of collagen. 
• Difficulty Dissolving: You may have trouble dissolving this collagen in cold beverages. Our tip is to mix it in a little bit of hot water first. 

3. Best for Vegans: Vegetology Vollagen 

Quick Facts 

• Collagen Type: Capsule 
• Key Ingredients: Amino acid complex 
• Certifications: Vegetarian Society Vegan Approved 

As you may know, collagen typically comes from animal sources and isn’t suitable for vegans. Luckily, Vegetology created a formula with the same proportions as natural collagen! 

Vegetology Vollagen is an amino acid complex with the same capabilities as hydrolyzed type 1, 2, and 3 collagen. It’s 100% non-GMO and free from animal products, sugar, and gluten. 

This collagen substitute is convenient to take because it comes in capsule form. Vegetology says it’s safe to take two capsules a day even for pregnant women. 

You may want to try it for its excellent benefits to hair, skin, and nails! 

Pros 

• 90-Day Money Back Guarantee: If you’re not happy with the product, Vegetology will refund you. 
• Skin Hydrating: Aside from supporting hair growth, Vollagen hydrates skin. Your complexion will look brighter and healthier! 
•  Suitable for Kids: Kids ages 11 and up can take Vegetology Vollagen pills. 

Cons 

• May Interfere With Prescriptions: You should consult a doctor if you have medical conditions. This brand may not be the best for those taking prescriptions. 
• No Added Vitamins: Vollagen doesn’t have additional vitamins. Of course, you may combine it with other supplements like flaxseed oil. 

4. Best Affordable: Youtheory Advanced Collagen 

Quick Facts 

• Collagen Type: Tablet 
• Key Ingredients: Hydrolyzed collagen, vitamin C, magnesium stearate 
• Certifications: GMP-certified 

Youtheory Advanced Collagen is one of the most affordable brands you can find. If you buy the large container of Youtheory’s collagen, you’ll have enough to last a month and a half. 

Yet, even though it’s a budget brand, it doesn’t hold back on quality. Youtheory’s collagen contains 18 highly absorbable amino acids. 

It can replenish your collagen and supply the essential building blocks that boost your hair growth. 

Moreover, Youtheory also offers a collagen supplement with added keratin. The keratin in Youtheory’s Total Beauty blend reduces hair loss and revitalizes skin! 

Pros 

• Fast Acting: People who take Youtheory Advanced Collagen say they see positive effects on their hair within three weeks. 
• Gluten, Dairy, and Soy Free: Don’t worry if you have allergies. Youtheory’s pills have zero gluten, dairy, and soy! 
• Antioxidant Protection: Youtheory Advanced Collagen has enough vitamin C for your daily needs. It can provide you with adequate antioxidant protection. 

Cons 

• Large Pills: Some customers complain that Youtheory’s pills are large and hard to swallow. You may need a pill cutter if you go for this brand. 
• Inconvenient Serving Size: One serving of this collagen is six tablets. If you find that inconvenient, you may need to pick a powdered collagen brand instead. 

5. Most Responsibly Sourced: Forest Leaf Advanced Collagen 

Quick Facts 

• Collagen Type: Capsule 
• Key Ingredients: Type 1, 2, 3 collagen, hyaluronic acid, vitamin C 
• Certifications: GMP certified, UL certified 

We recommend Forest Leaf Advanced Collagen because it comes from grass-fed and pasture-raised cows. Yet, that’s not all. 

Unlike other brands, Forest Leaf combines type 1, 2, and 3 collagen to give you the most health benefits! Because of this, it can promote hair growth, strengthen bones, and boost your cardiovascular system. 

Forest Leaf promises to thicken your hair and help it grow longer. It’ll also strengthen your nails and reverse signs of aging. 

You may want to try Forest Leaf’s formula because it’s non-GMO, nut-free, and gluten-free. It has tests from third-party companies proving its quality, potency, and high absorption! 

Pros 

• Easy to Swallow: Forest Leaf’s Advanced Collagen comes in easy-to-swallow capsules. You don’t have to worry about mixing it into a drink each morning. 
• Soothes Aches and Pains: This brand improves your muscles and relieves morning stiffness. It can combat aches and pains from aging. 
• Makes Hair Luscious: Forest Leaf not only supports hair growth. It’ll also turn your hair luscious and shiny! 

Cons 

• Slow Acting: It takes two to four weeks to see the effects of this brand. 
• Not for Pregnant Women: If you’re pregnant, nursing, or taking medications, consult with your doctor before taking this supplement. 

6. Best Halal-Certified Collagen: Hearthy Foods Hydrolyzed Collagen+ With Biotin 

Quick Facts 

• Collagen Type: Powdered 
• Key Ingredients: Hydrolyzed collagen, biotin, hyaluronic acid, vitamin C 
• Certifications: Halal certified, Kosher certified 

Hearthy Foods supplement is pure grass-fed collagen that’s Halal-certified. It has strong amino acid properties and a high protein content. 

One serving contains 20 grams of collagen, which is equivalent to the protein content of two large eggs! 

Hearthy Foods Collagen+ is ideal for those who need help with hair growth, joint flexibility, and gut health. 

Finally, Hearty Foods sets itself apart because it conducts in vitro and in vivo studies on its products. The company assures its customers that its products are 100% effective! 

Pros 

• Improves Satiety: This supplement makes you feel fuller for longer. You can reduce your calorie intake by drinking 15 grams of this collagen per day. 
• Many Applications: You can add this collagen into pancake mix, oatmeal, soups, and smoothies. It dissolves even in cold liquids. 
• Contains Biotin: The extra biotin in this product is great for strengthening hair. It’s a B vitamin that can prevent hair loss and scaly rashes. 

Cons 

• Not Completely Odorless: Some users say this collagen is best when you mix it in hot liquids. Unfortunately, it has a slight smell if you dissolve it in cold water. 
• May Produce Foam: This collagen can produce a little foaming when mixed with certain drinks. You may want to stir gently to avoid foaming. 

Frequently Asked Questions 

Which Is Better, Collagen or Biotin? 

Collagen is a protein while biotin is a vitamin. Both are essential for hair growth, so it’s best to have them both instead of choosing one over the other. 

Fortunately, some collagens have extra biotin, like the one we recommend from Hearthy Foods! 

Which Collagen Is Best for Hair Growth and Thickness? 

According to WebMD, the best for hair growth is type 1 collagen, which mostly comes from bovine sources. Type 1 collagen is the most abundant in our body as it makes up our skin, bones, and tendons. 

Meanwhile, type 2 collagen is ideal for joint health, and type 3 collagen is for muscles and organs. 

How Long Should You Take Collagen for Hair Growth? 

How long you take collagen for hair growth depends on the collagen’s type and brand. Most people first notice changes to their hair after three to four weeks of usage. 

When taking collagen, make sure to follow the manufacturer’s instructions to get the best results. 

Conclusion 

Collagen is an essential protein that supports our hair, skin, joints, and bones. You have to constantly replenish it in your body as you age. Otherwise, you may experience symptoms like hair loss. 

Of course, collagen isn’t the complete solution. You should still consult with your doctor to identify underlying conditions. However, we do believe it’s worth investing in the best collagen for hair growth. 

Check out our recommended products and start living healthily today!