What is Purely Optimal Keto BHB?

Ranked at number 4 on our list, Purely Optimal Keto BHB is a supplement designed to support individuals on a ketogenic diet by supplying exogenous ketones in capsule form. The formula includes three goBHB® salts – magnesium, calcium, and sodium – which aim to help the body reach and maintain ketosis. While it offers a clean and simple formula with some quality markers, such as third-party testing and non-GMO certification, the relatively low BHB content and lack of supporting ingredients kept this product just outside of our top three.

Formula

  • Magnesium Beta-Hydroxybutyrate (goBHB®)
  • Calcium Beta-Hydroxybutyrate (goBHB®)
  • Sodium Beta-Hydroxybutyrate (goBHB®)

This supplement contains three types of BHB salts – magnesium, calcium, and sodium – all from the patented goBHB® blend. These ingredients are included to help the body enter and sustain ketosis. While the label lists the total goBHB® content as 800 mg per serving, the exact breakdown of each individual salt is not disclosed. No absorption enhancers or additional supporting ingredients are included, making this a relatively simple, unenhanced formula.

Directions

The recommended dosage is two easy-to-swallow capsules per day, taken 20–30 minutes before a meal with a full glass of water. The instructions are clear and simple, making it easy to incorporate this supplement into a daily routine.

Price

Each bottle contains 60 capsules (30 servings) and is priced at $18.99, or $16.14 with a subscription. While the price may appeal to budget-conscious buyers, it may also raise questions about the strength, purity, or concentration of the formula compared to more premium products.

Possible Side Effects

The product label advises against use if you are pregnant, nursing, under the age of 18, or have a medical condition without first consulting a healthcare provider. These are standard warnings that appear on most dietary supplements. There are no stimulant ingredients in this formula, and no specific side effects are listed — though, as with any supplement, individual reactions may vary.

Manufacturer’s Commitment

Purely Optimal offers a 30-day money-back guarantee for customers who are not satisfied with their purchase. To request a refund, customers are asked to email their support team with a brief explanation and the order number, if available. While the 30-day window is shorter than some competitors, it still provides a reasonable opportunity to try the product with confidence.

Purely Optimal Keto BHB Review – The Bottom Line

Purely Optimal Keto BHB offers a clean, no-frills formula featuring three key ketone salts: magnesium, calcium, and sodium. It’s designed to support the body in reaching and maintaining ketosis, and may help with energy and focus as part of a low-carb lifestyle. The supplement is gluten-free, non-GMO, made in the USA, and third-party tested — with a 30-day money-back guarantee that adds a layer of consumer confidence.

That said, the total BHB content is on the lower side at 800 mg per serving, and the formula does not include any absorption enhancers or additional supportive ingredients. While it may be a reasonable option for beginners or those looking for something simple, it doesn’t quite deliver the same impact or value as more advanced, higher-ranking products on our list.



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