Buyer's Guide

As we age, our body’s natural collagen production begins to decline. This leads to visible signs of aging such as wrinkles, fine lines, and joint discomfort. Many people turn to collagen supplements to help replenish the collagen they’ve lost and retain their youthful glow.†

What Is Collagen?

Collagen is the most abundant protein in your body. It serves as a crucial building block for your skin, hair, nails, and joints. It helps provide strength and elasticity to tissues in the body, helping maintain their integrity and function.

While collagen can be found in foods like bone broth and fish, collagen supplements offer concentrated doses. Some even include additional essential nutrients, making supplements a wonderful choice for many.

Whether you’re new to collagen supplements or looking for new ones to try, our guide aims to help you find the one that’s best for you.

How to Choose the Right Collagen Supplement

Picking the ideal supplement can significantly affect your journey toward a healthier and more radiant you. With numerous options available, understanding what to look for is essential for optimal results.

Begin with identifying your primary wellness objectives.

Look for supplements with types of collagen that align with your specific needs. Type I collagen primarily benefits skin, hair, and nails, while Type II focuses on joint health. Types III, V, and X offer additional targeted support for various bodily structures.†

Consider the source of collagen. Common sources include marine (fish), bovine (cow), porcine (pig), or chicken. Each one provides different collagen types and benefits. Also pay attention to the form as this affects absorption rates.

Choose products from reputable manufacturers with clear contact information and product details. Look for those who follow Current Good Manufacturing Practices (CGMPs) as required by the U.S. Food & Drug Administration (FDA).

Determine which factors matter most to you. Whether it’s ease of use, flavor options, source, cost, or freedom from common allergens.

Our buying guide provides you with what you need to select a collagen supplement that perfectly aligns with your goals and lifestyle. All five supplements included on this list meet our “convenience” criteria. They’re easy to incorporate into your daily routine and require no special storage conditions.

Collagen is a naturally occurring protein in the body. It is found in skin, hair, nails, joints, and connective tissues. As we age, collagen production slows, which has led to the growing popularity of collagen supplements. They come in many forms, but liquid collagen stands out for its convenience and fast absorption. It can be taken on its own or added to beverages.

Liquid collagen is often derived from bovine (cow), marine (fish), or chicken collagen. The source can affect the type of collagen present and may influence absorption. Many liquid collagen supplements contain Types 1 and 3 collagen, which are commonly found in the body:

• Type 1 Collagen is the most abundant form and is present in skin, bones, tendons, and ligaments.
• Type 3 Collagen is often found alongside Type 1 and is a key component of skin and connective tissues.

Many supplements use hydrolyzed collagen peptides, meaning the protein has been broken down into smaller components. This process allows for easier mixing with liquids and may improve absorption.

Another consideration is taste and ingredients. Some contain natural fruit extracts, while others use artificial sweeteners or sugar-free alternatives. The choice depends on personal preference and dietary needs.

With so many options available, selecting the right supplement can be difficult. In this guide, we’ve reviewed and compared some of the top liquid collagen products to help you find the best option for your needs.