Can I Take Collagen in Pregnancy? Safety and Benefits

Table of Contents

1. Introduction
2. What Is Collagen and Why Is it Important?
3. Is Collagen Safe During Pregnancy?
4. Key Benefits of Collagen While Pregnant
5. The Role of Glycine in Fetal Development
6. How to Choose the Right Collagen Supplement
7. How to Incorporate Collagen into Your Prenatal Routine
8. Managing Potential Side Effects
9. Postpartum Recovery and Breastfeeding
10. The BUBS Naturals Difference
11. Conclusion
12. FAQ

Introduction

Pregnancy is one of the most physically demanding "marathons" you will ever run. Your body is quite literally building another human being from scratch, which requires a massive amount of structural support and nutritional resources. Between the stretching skin, the loosening ligaments, and the increased demand for protein, many expectant mothers look for clean supplements to help bridge the gap.

At BUBS Naturals, we believe in keeping things simple and effective, especially when your health and your baby’s development are the top priorities. This guide explores the safety of collagen during pregnancy, the specific benefits it may offer for your skin and joints, and how to choose a high-quality product that fits your routine. For a related BUBS read, see Is Collagen Safe to Take During Pregnancy? What to Know. We focus on science-backed information to help you make the best decision for your wellness journey.

Quick Answer: Most healthcare providers consider collagen safe to take during pregnancy as it is a naturally occurring protein already found in your body. It can support skin elasticity, joint comfort, and increased protein needs, but you should always choose a third-party-tested supplement and consult your OB-GYN before starting.

What Is Collagen and Why Is it Important?

Collagen is the most abundant protein in your body. It acts as the "glue" that holds everything together, providing structure to your skin, hair, nails, bones, and connective tissues. Think of it like the scaffolding of a building; without it, things lose their shape and strength.

Your body naturally produces collagen by breaking down dietary protein into amino acids. However, during pregnancy, your internal demand for these building blocks skyrockets. Your uterus, for example, undergoes a massive increase in collagen content to accommodate your growing baby.

There are several types of collagen, but the most common are:

• Type I: Found in your skin, tendons, and bones. This is the most prevalent type in the body.
• Type II: Located primarily in your cartilage and joints.
• Type III: Found in your muscles, blood vessels, and organs, often working alongside Type I.

Our Collagen Peptides focus on Types I and III because these are the primary drivers of skin elasticity and joint integrity—two areas that face significant stress during pregnancy. By providing these specific amino acids in a highly bioavailable form, you help your body meet the increased structural demands of gestation.

Is Collagen Safe During Pregnancy?

For most women, taking collagen while pregnant is considered safe and potentially beneficial. Because collagen is a food-based protein, your body recognizes and processes it much like the protein you get from a steak or a piece of salmon. Unlike many "performance" supplements that contain stimulants or synthetic additives, pure collagen is just a collection of amino acids.

However, the word "pure" is the most important factor here. The supplement industry can be messy, and some products are loaded with fillers, artificial sweeteners, or heavy metals. When you are pregnant, you need to be extra vigilant about what goes into your body.

Myth: All collagen supplements are the same, so any brand will do during pregnancy. Fact: Quality varies wildly. Many low-grade supplements are not tested for contaminants like lead or mercury, which can be dangerous for a developing fetus. Always look for third-party-tested products to ensure purity. For a related BUBS deep dive, see Are Collagen Supplements Safe for Pregnancy?.

We prioritize transparency because we know that trust is everything, especially for parents and athletes. Our products are third-party tested and NSF for Sport certified, which is one of the highest bars for purity in the industry. This ensures that what is on the label is exactly what is in the tub, with no hidden BS.

Note: While collagen is generally safe, every pregnancy is different. Always bring your supplement tub to your next OB-GYN or midwife appointment to get their professional stamp of approval.

Key Benefits of Collagen While Pregnant

Pregnancy changes your body in ways that can be both beautiful and uncomfortable. Adding a clean collagen source may help manage some of the physical side effects of these changes. Here is how collagen works to support you from the first trimester through postpartum.

Supporting Skin Elasticity

As your belly grows, your skin has to stretch at an incredible rate. This rapid expansion can lead to stretch marks or a feeling of "tightness" and itching. Collagen is the primary protein responsible for skin elasticity and hydration. While genetics play a large role in whether you get stretch marks, maintaining healthy collagen levels can help your skin remain more resilient and supple during this transition. For a deeper look at skin support, see How to Increase Collagen for Skin.

Joint and Ligament Comfort

During pregnancy, your body releases a hormone called relaxin. Its job is exactly what it sounds like—it relaxes your ligaments and joints to prepare your pelvis for childbirth. While this is necessary, it can also lead to instability, aching hips, and lower back pain. Collagen provides the amino acids necessary to support the connective tissues that are now working overtime to hold your loosening frame together.

Meeting Increased Protein Needs

Your protein requirements increase significantly during pregnancy to support fetal growth and the expansion of your own blood supply. Collagen is a convenient, easy-to-digest way to add 10 to 20 grams of protein to your daily total. It is particularly high in glycine, an amino acid that becomes "conditionally essential" during pregnancy, meaning your body may not be able to produce enough of it on its own to meet the demand.

Gut Health Support

Many expectant mothers deal with digestive issues, ranging from "pregnancy brain" induced food aversions to slower digestion. Collagen contains glutamine and glycine, which are known to support the integrity of the gut lining. A healthy gut is essential for absorbing the nutrients your baby needs and for maintaining a strong immune system.

Key Takeaway: Collagen supports the structural integrity of your skin and joints while helping you meet the higher protein and glycine demands required for a healthy pregnancy.

The Role of Glycine in Fetal Development

Glycine is an amino acid that makes up about one-third of the collagen molecule. While it is often overlooked in favor of "muscle-building" amino acids, it is critical for fetal development. It plays a role in the formation of the baby’s DNA, bones, and connective tissues.

During the third trimester, the demand for glycine is at its peak. If you aren't getting enough from your diet, your body may pull from its own stores—your skin and joints—to prioritize the baby. Supplementing with collagen helps ensure there is a steady supply for both of you.

Bottom line: Glycine is a foundational building block for your baby’s development and your own physical recovery.

How to Choose the Right Collagen Supplement

When you are shopping for a supplement during pregnancy, you shouldn't have to guess about the ingredients. You want a product that is clean, simple, and effective. For a deeper breakdown of our collagen standard, visit our Collagen Protein Benefits page. Here is what to look for on the label to ensure you are getting the best quality.

Hydrolyzed Collagen Peptides

Look for the word "hydrolyzed." This means the collagen proteins have been broken down into smaller chains called peptides. This process makes the collagen much easier for your body to digest and absorb. If it isn't hydrolyzed, your body has to work much harder to break it down, which can lead to bloating—something most pregnant women want to avoid.

Sourcing Matters

The quality of the collagen is only as good as the source. We use grass-fed, pasture-raised bovine collagen. This ensures the animals were raised without the routine use of hormones or antibiotics. Clean sourcing results in a cleaner end product for you and your baby.

No Fillers or BS

Many flavored collagens use artificial sweeteners like sucralose or "natural flavors" that are anything but natural. These can sometimes trigger nausea or digestive upset. Our Collagen Peptides are unflavored and contain a single ingredient: grass-fed bovine collagen. It mixes effortlessly into anything, so you don't have to worry about weird textures or tastes triggering morning sickness.

Third-Party Testing

As mentioned, this is the non-negotiable. Third-party testing verifies that the product is free from contaminants. Because supplements are not regulated by the FDA in the same way medications are, this independent verification is your only real guarantee of safety.

Important: Avoid "collagen boosters" or vegan "collagen-building" supplements that contain high doses of herbs or botanicals unless specifically cleared by your doctor. Some herbs can have hormonal effects that are not ideal during pregnancy.

How to Incorporate Collagen into Your Prenatal Routine

One of the best things about hydrolyzed collagen is its versatility. It dissolves in both hot and cold liquids and has no discernible taste. This makes it easy to add to your routine even if you are struggling with food aversions.

• Morning Coffee or Tea: If you are still enjoying a cup of coffee (within caffeine limits), a scoop of collagen adds a creamy texture and a protein boost without changing the flavor.
• Smoothies: This is a great way to hide extra nutrients. Blend a scoop with spinach, berries, and some healthy fats.
• Oatmeal or Yogurt: Stir a scoop into your morning bowl for a more satiating breakfast.
• Hydration Boost: You can even mix it into your Hydrate or Die. Our Hydrate or Die formula works well alongside collagen to keep your fluid levels balanced—a critical factor during pregnancy when your blood volume increases by nearly 50%.

Don't forget the Vitamin C. Your body requires Vitamin C to actually "synthesize" or use the collagen you ingest. Without it, the process is much less efficient. We offer a clean Vitamin C supplement that provides 500 mg with citrus bioflavonoids to support this process and give your immune system an extra layer of protection.

Section Summary: Hydrolyzed collagen is highly versatile and easy to add to daily meals or drinks, making it an ideal protein source for those dealing with pregnancy-related food sensitivities.

Managing Potential Side Effects

While collagen is generally well-tolerated, some people may experience mild side effects. During pregnancy, your digestive system slows down due to increased progesterone, which can make you more sensitive to new supplements.

• Bloating: If you feel bloated, try reducing your serving size and gradually working your way up.
• Changes in Bowel Habits: Some women report more regular movements, while others may experience mild constipation. Staying hydrated is key.
• Taste Sensitivity: Even unflavored collagen might be noticeable if you have a heightened sense of smell or taste. If this happens, try mixing it into something with a stronger flavor, like a fruit smoothie.

If you experience any significant discomfort, stop taking the supplement and talk to your healthcare provider. Your body is the ultimate guide; listen to it.

Postpartum Recovery and Breastfeeding

The need for collagen doesn't end once the baby arrives. The "fourth trimester" is a period of intense healing. Whether you had a vaginal birth or a C-section, your body needs to repair tissues, heal incisions, and support a uterus that is shrinking back to its original size. For a fuller postpartum breakdown, read Should I Take Collagen When Pregnant? A Guide to Prenatal Wellness.

For breastfeeding mothers, protein needs remain high. Collagen can help support your energy levels and provide the amino acids necessary for your own recovery while you are producing milk. Many women also find that collagen helps with the dreaded "postpartum hair shed." While hormonal shifts are the main cause of hair loss after pregnancy, providing your body with the building blocks for hair and nail health can support the regrowth process.

Bottom line: Continuing your collagen routine after birth supports tissue repair and helps you meet the high nutritional demands of breastfeeding and recovery.

The BUBS Naturals Difference

We didn't start this company just to sell supplements. BUBS Naturals was born out of a desire to honor the legacy of Glen "BUB" Doherty, a Navy SEAL who lived his life with adventure and purpose. Learn more in BUBS Naturals Preserves Glen ‘BUB’ Doherty's Heroic Legacy. Our mission is to provide products that help you live your life to the fullest, whether that’s training for a race or navigating the challenges of parenthood.

Everything we make follows a simple rule: no BS. We use only the cleanest ingredients, backed by science, and verified by third-party testing. We know that when you’re pregnant, you’re not just eating for yourself—you’re providing the foundation for your child. We take that responsibility seriously.

To keep that mission of service alive, we donate 10% of all our profits to veteran-focused charities. When you choose us, you aren't just supporting your own wellness; you’re contributing to a larger cause.

Conclusion

Taking collagen during pregnancy is a practical way to support your body through one of its most transformative stages. By providing the essential amino acids for skin elasticity, joint health, and fetal development, you are giving your body the tools it needs to thrive. The key is to prioritize quality above all else. Stick to hydrolyzed peptides, verify the sourcing, and ensure the product has been tested for purity.

Remember, supplements are designed to complement a balanced diet of whole foods. Focus on staying hydrated, getting adequate rest, and listening to your body’s signals. You’ve got this.

• Prioritize Purity: Only use third-party-tested supplements to avoid heavy metals.
• Support Skin and Joints: Collagen helps manage the physical strain of pregnancy.
• Increase Glycine: This amino acid is critical for both your recovery and your baby's growth.
• Consult Your Doctor: Always verify new supplements with your healthcare team.

If you’re ready to add a clean, mission-driven collagen to your routine, check out The Collagen Club.

FAQ

Does collagen help prevent stretch marks during pregnancy?

While stretch marks are largely determined by genetics and the rate of weight gain, collagen supports the skin's elasticity and hydration levels. By maintaining healthy collagen stores, your skin may be better equipped to stretch and recover, though no supplement can guarantee their prevention.

Can I take collagen if I am breastfeeding?

Yes, collagen is generally considered safe for breastfeeding mothers and can be a great source of protein to support postpartum recovery. It helps with tissue repair and provides amino acids that are beneficial while your body is working hard to produce milk and heal.

Is there a specific type of collagen that is best for pregnancy?

Types I and III are usually the most recommended because they focus on skin, bone, and connective tissue health. Hydrolyzed collagen peptides are the best form because they are broken down into smaller pieces that are much easier for your body to absorb without causing digestive upset.

How much collagen should I take per day while pregnant?

A typical serving of 10 to 20 grams per day is standard for most adults and is generally considered safe during pregnancy. It is always best to start with a smaller amount to see how your body reacts and to discuss the specific dosage with your OB-GYN or a registered dietitian.