NMN Capsules vs. Powder: What’s the Difference?

A woman in a white t-shirt and jeans stands against a bright orange background, looking puzzled as she holds a pile of powder in one hand and several capsules in the other.

You’ve made up your mind, convinced by the many human clinical trials, and the feedback from both friends and strangers: NMN works. You’re convinced of its benefits like boosting energy, improving metabolism, and potentially extending lifespan. But now, there’s one question left: capsules or powder? This choice isn't just about personal preference, it can even impact how effectively this NAD+ booster works for you. Let’s analyse together the pros and the cons for each solution to understand what works better for you.


  • Bioavailability and Absorption

Capsules:

  • Controlled Dosage: NMN capsules are pre-measured to make sure you receive a consistent and accurate dose every time, which could be particularly convenient for those who are new to this NAD+ booster or supplementation in general and want to avoid the hassle of measuring. Simply Nootropics NMN Capsules are 500mg each, so you should take 1 capsule per day if you’re under 40 and 1-2 capsules if you’re over 40, first thing in the morning on an empty stomach.
  • Enhanced Absorption: Simply Nootropics' NMN capsules come with enteric coatings, which protect the NMN from stomach acid and allow it to be absorbed more efficiently in the intestines, improving the bioavailability of the NMN by 30% compared to regular capsules.

Powder:

  • Flexible Dosing: Simply Nootropics NMN Powder allows for flexible dosing, so you can easily adjust the amount you take based on your specific needs and goals. Similarly to the capsules, you should aim for one level scoop a day (500mg) if you’re under 40, and two scoops if you’re over 40. This solution is usually better for experienced users who want to fine-tune their dosage.
  • Variable Absorption: While NMN powder can be mixed with liquids or foods, it doesn't have an enteric coating. This means some of the NAD+ supplement might get broken down by stomach acid before it can be absorbed, which could reduce its effectiveness.

  • Convenience 

Capsules:

  • Easy to Use: Capsules are incredibly convenient, especially for those with busy lifestyles, since they can be taken anywhere without the need for preparation, making them perfect for on-the-go use.
  • No Taste or Odour: NMN capsules are tasteless and odourless, making them easy to swallow. This is a significant advantage for people who may be sensitive to the taste or smell of certain supplements.

Powder:

  • Customizable Consumption: NMN powder can be mixed with a variety of beverages or foods, such as smoothies, juices, or even water. In this recipe, we added one scoop of the NAD+ booster to a delicious smoothie with berries, yoghurt, and kale, but you can try it in many other recipes! For this reason, NMN powder can allow for a more fun and personalised experience.
  • Requires Preparation: Unlike capsules, NMN powder requires measuring and mixing, which can be less convenient, especially when travelling or during busy days.

  • Cost 

Capsules:

  • Higher Cost: NMN capsules generally cost more than powder because of the extra manufacturing and packaging. The added convenience and better absorption of the NAD+ supplement features bump up the price.
  • Value for Money: Even with the higher cost, capsules might be worth it if you value convenience and precise dosing. They're easy to use and provide consistent doses, which can justify the price for many people.

Powder:

  • Cost-Effective: NMN powder is usually cheaper per serving than capsules, making it a great option for regular users looking to save some cash.
  • Bulk Purchasing: Lots of suppliers, including Simply Nootropics, offer bulk options for NMN powder. You can buy three, six, or nine-month supplies, and the bigger the supply, the less it costs per serving, which is perfect for long-term use.

  • Storage and Stability

Capsules:

  • Longer Shelf Life: NMN capsules are often better protected against moisture, light, and air, which can degrade the supplement over time. This usually leads to a longer shelf life (2 years for Simply Nootropics NMN Capsules) and better preservation of potency.
  • Convenient Packaging: Capsules come in sealed containers that are easy to store and transport, making sure the NAD+ booster stays stable and effective.

Powder:

  • Careful Storage Needed: NMN powder needs careful storage to maintain its stability. It should be kept in airtight, moisture-proof containers, away from light and heat, since improper storage can lead to degradation and reduced effectiveness.
  • Shorter Shelf Life: Compared to capsules, NMN powder may have a shorter shelf life due to its exposure to environmental factors. This is not the case for Simply Nootropics NMN powder, which, if preserved well, also lasts up to two years.

  • Personal Preferences and Lifestyle

Capsules:

  • Ideal for Beginners: NMN capsules are perfect for those new to supplementation. They're easy to use with no measuring required, and the controlled dosing ensures you get the right amount every time. Plus, there's no taste or odour to worry about, making them less intimidating for first-time users.
  • Travel-Friendly: The compact and portable nature of capsules makes them perfect for travel. You can easily take them with you without the need for additional measuring tools or the risk of spills. 

Powder:

  • Suitable for Experienced Users: NMN powder is better suited for those who have experience with supplements and understand how to measure and adjust their dosage. This flexibility allows you to tailor your intake of the NAD+ booster based on your specific needs and goals, making it ideal for those who like to personalise their regimen. 
  • Customizable Intake: If you enjoy experimenting with different ways to consume your supplements, NMN powder offers the versatility to mix it into various drinks and foods. You can add it to your morning smoothie, juice, or many other recipes!


Both NMN capsules and powder have their unique perks: NMN capsules are super convenient, offering precise dosing and potentially better absorption, perfect if you like simplicity and consistency. They’re great for those who want an easy, no-fuss supplement routine.

On the flip side, NMN powder is flexible and cost-effective, ideal for experienced users who enjoy customising their dosage. It's also a wallet-friendly option for long-term users.

At the end of the day, choosing between capsules and powder for this NAD+ product depends on your lifestyle, preferences, and health goals. Understanding their differences helps you make the best choice for your wellness journey with Simply Nootropics, even though we are sure you’ll find both methods extremely easy and beneficial.

Best Sellers

Carefully crafted to give your body and brain the right nutrients for optimal cognitive enhancement and longevity. Explore our top-rated nootropics Australia.

Shop all
Essentials Plus
4.8
Rated 4.8 out of 5 stars
1,022 Reviews
Simply Nootropics Essentials
8 nootropics in one dose for brain and cognitive support.
$69.00
$1.84 per day
Helps with:

Focus

icons

Memory

Genius Sleep
5.0
Rated 5.0 out of 5 stars
54 Reviews
Simply Nootropics Sleep
7 nootropics and adaptogens for relaxation and deep sleep.
$69.00
$1.84 per day
Helps with:

Relax

Restore

NMN Powder (100g) Pharmaceutical Grade NAD+ Booster
4.9
Rated 4.9 out of 5 stars
651 Reviews
NMN Powder
100% pure NMN powder to boost NAD+, energy, and vitality.
$140.80
$160.00
$0.70 per day
Helps with:

Anti-ageing

Metabolism

TMG Powder (100g) Betaine for Methyl Donation
4.9
Rated 4.9 out of 5 stars
94 Reviews
Betaine Powder
Pure TMG powder for methylation, liver detox, and heart health.
$61.60
$70.00
$0.34 per day
Helps with:

Weight

Cognition

NMN Capsules for NAD+ 500mg
4.9
Rated 4.9 out of 5 stars
651 Reviews
NMN Capsules
Convenient NMN capsules for energy and longevity support.
$69.00
$1.84 per day
Helps with:

Anti-ageing

Metabolism