Collagen Pills vs. Collagen Powder: Which Is Better for You?

minute read | Last update: Dec 1st2022

This article is backed by studies and reviewed by a certified dietician.

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Last week, we helped you answer the question of whether you should use marine vs. bovine collagen. Now that you know the benefits of collagen, you definitely want to start taking a supplement, but you’re not sure if collagen pills or powder is the right choice. Which option is better?

Between collagen pills and collagen powder, the option that’s best for you is the one that works for your lifestyle and personal preferences. That’s often collagen powder. Authentic Keto chocolate collagen powder is a tasty way to get your daily dose of collagen, and it leaves no aftertaste. It’s a preferable choice among keto dieters.

In this article, we’ll clearly explain both collagen pills and collagen powder, including the pros and cons of both. Then we’ll talk more about which we think is better so you can decide how to start taking collagen supplements on keto!

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What Are Collagen Pills?

Let’s begin by discussing collagen pills. Their source can be marine or bovine. The collagen is hydrolyzed and then put into a capsule. Collagen pills have no flavor, which is what you’d expect from any pill.

As for the size, that varies by manufacturer, but these aren’t horse pills. That said, collagen pills aren’t very small either. According to this 2020 study, the size of most pills is between 15 and 17 millimeters, and that seems about average for a collagen pill. Some pills are skinnier and longer while others are shorter and fatter.

Unlike some pills that require you to take them with food, that’s not necessary when ingesting a collagen supplement. You just need a cup of water to swallow the pill and then you can move on with your day whether you’ve had a chance to eat or not.

You will have to take at least two pills. Most people will get it over with and swallow both pills at once, but if you want to split up your routine so you take one pill in the morning and then another later in the day, that’s your choice. Either way, you get the requisite amount of collagen.

Once you swallow the collagen pill(s), your stomach acid converts the collagen into usable amino acids that will restore and rebuild your collagen network.


  • Collagen pills are no harder to take than any other pill so collagen can be part of your daily routine.
  • You don’t have to take collagen pills with food so if you’d rather have yours first thing in the morning, right before lunch, or late at night, those are all options.
  • You may get more collagen pills per jar than scoops of collagen powder per container.


  • Collagen pills come in different shapes and sizes, and they aren’t small pills either.
  • For those who don’t like swallowing pills, the thought of taking a collagen pill every day can be daunting.
  • If you’re already on a lot of other medications, adding one more pill to your routine makes it harder to manage everything.

What Is Collagen Powder?

Your other option is to take your collagen in powder form. Between pills and powder, many keto dieters (and even those not on keto) prefer the powder. Like collagen pills, collagen powder can be bovine-based or marine-based.

You can also take collagen powder without food, although we wouldn’t recommend swallowing the powder straight up. Instead, you mix it into any beverage of your choosing. If you don’t have a lot of time, you can just dump a tablespoon or two of the collagen powder into a cup of water. Stir the powder until it dissolves and then drink.

Other beverage choices for adding collagen powder include juice and smoothies, but any hot or cold beverage works. You could even augment your morning coffee or cappuccino with flavored collagen powder in yummy tastes such as vanilla or chocolate. You can buy collagen powder flavorless as well.


  • Collagen powder is even easier to take than collagen pills. Once the powder dissolves, all you have to do is drink.
  • For those who hate swallowing pills, collagen powder makes more sense.
  • You can select from different flavors for collagen powder, which makes taking collagen fun.


  • You might not get as much collagen in a container of collagen powder compared to a jar of pills, but this varies based on the manufacturer.
  • Collagen powder does take some time to prepare, as you have to dissolve it into a beverage. Pills are faster to take, as they’re readily available in the jar.

Which Is Better for You: Collagen Pills or Collagen Powder?

Now that you better understand both collagen pills and collagen powder, it’s time to decide which is the best option of the two.

While it’s entirely a personal choice, we think collagen powder outshines collagen pills for a multitude of reasons.

You don’t have to take collagen powder with only water if you don’t want to. You can stir the powder into juice, coffee, and any of your other favorite beverages. Collagen powder even makes a great base for healthful, delicious smoothies that can fill you up for hours.

The flavor variety is great. Sometimes taking supplements feels so sterile, but not so with collagen powder. Whether you like the sweetness of vanilla or the sinfulness of chocolate, having your collagen powder feels like treating yourself.

Oh, and don’t forget that collagen powder is widely preferred over collagen pills. Its popularity is not to be denied.

We also have to talk about the ease of taking collagen powder. Sure, you have to add a few extra minutes to your routine by stirring in the powder, but for a lot of people, that beats swallowing a pill anytime.

Our Recommended Collagen Powder: Authentic Keto Chocolate Collagen Powder

If you’ve decided that collagen powder is the right choice for you, we can’t recommend enough Authentic Keto’s collagen powder in tasty chocolate flavor. This is our collagen product and it’s one of our best-sellers for a reason.

Our collagen powder uses grass-fed bovine collagen with no dairy. We also skip all the artificial sweeteners and other junk that you don’t want in your collagen powder. What you’ll find in our product instead is MCT oil, which is short for medium-chain triglycerides.

MCT oil has so many benefits. It may reduce inflammation, provide you with more energy, regulate your appetite, and even help you lose weight. Imagine going through your day feeling energetic. By the time you hit the gym, you have the energy to spare. You’re also not feeling nearly as hungry as you usually do, which makes following the keto diet even easier. Weight loss results are sure to follow.

The chocolate flavor of our Authentic Keto collagen powder is divine. You feel like you’re on your cheat day every time you take a tablespoon or two of this powder. You might love it so much that you sub it out for your morning creamer, as that’s what we do! The notes of chocolate in your morning coffee will really liven up each cup, and with MCT oil, you might not even need as much coffee as usual to feel raring to go.

You can even stir our chocolate collagen powder into food such as oatmeal or yogurt to enjoy during lunch or snack time. Per scoop, you’re getting 5 grams of pure MCT oil and 10 grams of collagen, which is less than the competition offers.

Our chocolate collagen powder dissolves smoothly into beverages hot or cold. The chocolate flavor leaves no aftertaste, and you don’t have to worry about clumping either. Each container has 30 servings of collagen powder. We have sales on our site all the time, so be sure to check back.


Between collagen pills and collagen powder, most people would rather dissolve some powder into a drink and be on their merry way. The convenience of collagen powder can’t be beaten, especially for those who hate swallowing pills. The taste of collagen powder can also be delicious when you try our Authentic Keto chocolate collagen powder.

At the end of the day, whether you prefer yours in powder form or a pill, what matters most is that you take collagen on your keto diet!


Do Collagen Pills Really Work?

Collagen pills, being a type of supplement, might be able to increase your muscle mass as well as improve the elasticity and youthfulness of your skin. However, more research is still needed on the efficacy of these pills.

What Is the Best Form of Collagen to Take?

Between bovine and marine collagen, bovine collagen would be the best one to take. It has Type I collagen for healthy bones, skin, teeth, muscles, nails, and hair. Unlike marine collagen, bovine collagen is rich in Type III collagen as well to augment wound healing and blood clotting.

How Much Collagen Is Needed Daily?

According to Healthline, each day, you should take between 2.5 and 15 grams of collagen. Those who want to increase muscle mass should ingest upwards of 15 grams, and for skin health and other collagen benefits, slightly lesser doses are appropriate.

How Long Does It Take for Collagen to Work?

Collagen supplements like powders or pills can produce so many healthful benefits, but it's important to know that these don't happen overnight. It can take between four and six weeks of regularly ingesting the supplements before you notice any change.

Should You Take Collagen on an Empty Stomach?

You can absolutely take collagen on an empty stomach. Since you have yet to eat, your body may be able to absorb the collagen faster and more unobstructedly. Should you be more comfortable taking supplements with food, you can do that as well.

About the author

The Authentic Keto Team is here to bring you health tips that help you with losing weight fast. We focus on a clean keto diet for beginners because we believe that is the easiest and most simple way to healthy eating. Our keto weight loss tips will not only bring you into ketosis fast but will also help you to improve your mental health, sleep problems, and wellness.

- Our goal is to make keto success easy. -

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