Boostaro is a daily capsule combining Vitamin C (500mg), Vitamin K (100mcg) and a 725mg proprietary blend of five circulation-related ingredients — L-Citrulline, L-Lysine HCL, Pine Bark Extract, Magnesium Citrate and Nattokinase.
Two capsules daily. From $49 to $69 per bottle, backed by a 60-day guarantee. The blend's individual doses aren't disclosed, and we're not going to pretend otherwise.


Manufactured under quality-controlled procedures.

Not the same as FDA approval — supplements aren't FDA-approved before sale.

Referenced Good Manufacturing Practice standards.

Plant and mineral-based formula, no synthetic stimulants.

Boostaro's label discloses Vitamin C at 500mg and Vitamin K at 100mcg — real, checkable numbers. The remaining five ingredients — L-Citrulline, L-Lysine HCL, Pine Bark Extract, Magnesium Citrate and Nattokinase — share a combined 725mg blend weight, with no individual amounts disclosed. That's the single most important thing to understand before ordering.
Read the full breakdown or see how it works.
Here's the honest breakdown of all seven ingredients, dose status included.
Individually disclosed. Supports normal collagen formation and general antioxidant activity, relevant to vascular tissue.
Individually disclosed as menaquinone. Worth noting directly if you're on blood-thinning medication.
Relevant to nitric-oxide research and blood flow, but the individual amount in Boostaro isn't disclosed.
Associated with circulation-support research generally, though not verified here as branded Pycnogenol.
Support general mineral and amino-acid nutrition, individual amounts undisclosed.
An enzyme studied in cardiovascular contexts; activity level and exact dose are not disclosed on this label.
Individual experiences vary. This reflects personal opinions, not guaranteed outcomes — we did not find a verified independent review dataset for this exact product.

“Simple two-capsule routine. Took a few weeks before I noticed anything, and I wish the blend doses were on the label.”

“Appreciated that this page was upfront about the hidden blend amounts instead of just hyping the product. Ordered the 6-bottle pack.”

“Checkout shipping was a bit different from what the sales page said, so double-check that before you order. Otherwise straightforward.”
Prices checked at $69 (1 bottle), $177 (3 bottles) and $294 (6 bottles). Shipping terms have shown discrepancies between the sales page and final checkout — always confirm your total before paying.






An educational guide on men's vitality topics, included on 3 and 6-bottle orders per current product materials.

An educational e-book on men's wellness topics, included digitally with qualifying orders.

Current materials document a 60-day money-back period. The returns page notes buyers cover return shipping on unused bottles — confirm current terms before ordering.
Full terms on our refund policy page.
See Current TermsSupportive wellness positioning — not promised or clinically proven outcomes.
The two ingredients you can actually evaluate against a known amount.
L-Citrulline, Pine Bark and Nattokinase are all commonly discussed in this context.
Easy to build into a daily habit.
Enough time to judge results with limited risk.
Based on current checkout information — always confirm before paying.
Made in the USA, GMP-referenced — standard supplement industry claims, not FDA approval.
With a full glass of water, per the label directions.
Especially if you take warfarin, blood thinners, or blood pressure medication.
Ingredient-level research on components like L-Citrulline generally describes gradual effects.
Shipping and package terms can vary between the sales page and final checkout — always check before paying.
Since finished-product data is limited, your own notes are the most reliable feedback you'll get.
New, severe, or persistent circulation, urinary or cardiovascular symptoms need medical attention, not a supplement.
That's a proprietary blend — legal and common in this category, but it means the label discloses the combined weight of five ingredients without breaking out how much of each one is actually inside. We think you should know that plainly before buying.
Two individually-dosed ingredients — Vitamin C (500mg) and Vitamin K (100mcg) — plus a 725mg blend containing L-Citrulline, L-Lysine HCL, Pine Bark Extract, Magnesium Citrate and Nattokinase.
No. Boostaro is a dietary supplement, not a medication, ED treatment, or testosterone therapy. We haven't found a published clinical trial on the finished Boostaro product itself — only research on some of its individual ingredients.
Two capsules daily with water, per the label.
We don't have finished-product data to give you a confident timeline. Ingredient-level research on things like L-Citrulline generally describes gradual effects over weeks, not days.
Testing it out, grab the smallest. Committing longer-term, the 6-bottle pack is the lowest price per bottle by a wide margin.
Based on current checkout information, no recurring charges were found. Always confirm the final checkout page before paying, since terms can change.
A 60-day money-back guarantee. Contact support within the window if it's not for you.
The 6-bottle pack is the lowest price per bottle, backed by a 60-day guarantee.

Backed by a 60-day money-back guarantee. Secure checkout on the official website.