How to Choose the Right Collagen Supplement for Your Skin and Joints
By BERA | Be Radiant | Published: 2026-08-29
Category: Buying Guides
Learn how to pick the best collagen supplement for your skin and joints, including collagen types, forms, and key factors to consider.
Collagen is the most abundant protein in your body, providing structure to your skin, joints, and connective tissues. As you age, your natural collagen production declines, leading to wrinkles and joint discomfort. Supplementing with collagen can help support your skin's elasticity and joint health, but with so many options available, choosing the right one can feel overwhelming.
This guide will walk you through the key factors to consider when selecting a collagen supplement, including the types of collagen, the form (liquid vs. powder), and quality indicators. Whether you're looking to improve your skin's glow or ease joint stiffness, you'll find practical advice to make an informed decision.
Understanding Collagen Types
Collagen comes in several types, but types I, II, and III are most common in supplements. Type I collagen is predominant in skin, hair, and nails, making it a popular choice for beauty benefits. Type II collagen is primarily found in cartilage and is often used for joint support. Type III collagen works with type I to support skin elasticity and blood vessel structure.
Many supplements contain a blend of types I and III, which is ideal for overall skin health, while others focus on type II for joint issues. If you want to address both skin and joints, look for a product that combines these types. For example, BERA's GLOW Collagen (Liquid) is a great option for skin focus, but for joint support, you might consider a type II supplement.

- Type I: Best for skin, hair, and nails.
- Type II: Best for joint and cartilage health.
- Type III: Often paired with type I for skin support.
Liquid vs. Powder: Which Form Is Right for You?
Collagen supplements come in various forms, but liquid and powder are the most popular. Liquid collagen is often marketed as having higher bioavailability, meaning your body may absorb it more quickly. It's also convenient if you're always on the go, as you can take it directly without mixing. However, liquid collagen can be more expensive and may have a shorter shelf life once opened.
Collagen powder, on the other hand, is versatile and can be easily mixed into your morning coffee, smoothie, or even baked goods. It's typically more cost-effective and offers a longer shelf life. However, some powders may have a gritty texture or an unpleasant taste, so you'll need to choose a high-quality product. Both forms can be effective, so consider your lifestyle and preferences when deciding.
- Liquid: Quick absorption, convenient, but pricier.
- Powder: Versatile, cost-effective, but requires mixing.
Key Factors to Consider When Choosing a Collagen Supplement
When evaluating collagen supplements, look for hydrolyzed collagen, which is broken down into smaller peptides for easier absorption. Also, check the source: bovine (cow) collagen is rich in types I and III, while marine (fish) collagen is high in type I and may be more sustainable. If you have dietary restrictions, consider marine collagen or a plant-based alternative, though plant-based options are not true collagen but rather collagen boosters.
Quality is crucial. Look for third-party testing and transparent labeling. Avoid products with excessive fillers or artificial additives. For example, BERA offers Cleanse Tea and Hydration Burst, which can complement your collagen routine by supporting overall wellness. Remember, collagen supplements work best when combined with a healthy diet rich in vitamin C, which aids collagen synthesis.
- Look for hydrolyzed collagen for better absorption.
- Consider the source: bovine, marine, or plant-based.
- Check for third-party testing and clean ingredients.
Choosing the right collagen supplement for your skin and joints doesn't have to be complicated. Focus on the type of collagen that matches your goals, decide between liquid and powder based on your lifestyle, and prioritize quality. With the right choice, you can support your body's natural collagen production and enjoy healthier skin and joints.



