My Honest Review: Onaise Cayenne Pepper Cardiovascular Booster, Legit or Scam?

So, I recently stumbled across the Onaise Cayenne Pepper Cardiovascular Booster while mindlessly scrolling on Instagram one of those “miracle drops for your heart” posts. The bottle promised clear blood flow, lower blood pressure, and natural energy with just two drops at night. I almost hit ‘buy’ because who wouldn’t want a gentle heart-helper in under a minute? But something didn’t feel right.

What Is Onaise Cayenne Pepper Cardiovascular Booster?

This product arrives in a tiny bottle with a dropper. You’re supposed to take 2 mL nightly, and according to the website, you’ll: “Support healthy blood flow to the heart and brain”, “Cleanse plaque and toxins from arteries”, “Boost energy, stamina, focus… all in 3 weeks!”.

Sounds great especially for under $30 during their sales. But when something sounds too good to be true…

What Buyers Are Saying On Trustpilot

When I dug deeper on Trustpilot itself, the score dropped to around 2.8/5, with users complaining about no delivery, no contact, wrong products.

Some customers had this to say:

Scam. As many reviews stated i received Doctest and not Onaise. False advertising right there. No where on company website does it state that they will ship Docteat because of the poor excuse of running out of bottles of Onaise. Product office which is probably satellite office in Delaware is listed on website but no mention of products manufacturers in Mainland China. I advised if you want me to return it i gladly would but only to China at their expense so I can have their real return address on file. Dispute immediately with credit card company if bottles received states Docteat and not what’s being advertised that immediate refund.

Dennis

My Experience And Other Real Complaints

I didn’t buy the product (too many red flags), but here’s what actual customers are reporting:

• No shipping, zero follow‑up, some placed orders and were left waiting.
• Others got generic, unbranded bottles without proper labels or packaging.
• Customer service? Silent. Refund? Never heard back.

The Science (And The Reality)

There is legitimate research supporting capsaicin (cayenne’s active chemical) for boosted metabolism, reduced appetite, improved circulation

• Most studies use capsicin in controlled amounts, often as part of a broader dietary plan.
• High doses can cause issues GI upset, or even heart racing in sensitive people .
• This product lacks transparent proof: no published lab results, no clinical backing, and no third‑party testing.

So yes, cayenne can support health, but this drops formula is more about hype than evidence.

Red Flags to Watch Out For.

• Sketchy website: hidden owner, overhyped claims, brand-new domain.
• Fake or flimsy reviews: Trustpilot and site testimonials not adding up.
• No packaging transparency: people got mystery bottles or nothing at all.
• Broken customer support: no response, no refunds.

I’d call this product high risk and not worth $30. You could be spending cash on thin air or getting something that doesn’t even match the label.

Conclusion

I genuinely love the idea of a natural boost to heart health, but Onaise Cayenne Pepper Cardiovascular Booster falls flat. It’s overhyped, under‑verified, and possibly a scam with misleading marketing and weak delivery practices.

If you’re ready to spend on health supplements, do it right: go with reputable brands, check for lab tests, good reviews, and reliable sellers. Your heart and wallet deserve better.

Check out the Frownies Patch I reviewed earlier.