We Test & Review Products.

Red Hook Volunteers are non-profit organization dedicated to Test Dietary Supplements and share their Reviews online with public. We are not affiliated in any way with any supplement company.

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We try to test and review products that are currently trending and there are huge demand on them, to help as much people as possible.

BUY THEM anonymously

We buy the products anonymously as a regular users from local stores or online retailer. No brand or company knows we purchased the goods for testing purpose.

Test them in laboratory

Each product we buy we test in our FDA - Approved Lab. We have team of 6 well-skilled volunteers from Pharmaceutical College of New Mexico.

We share the reviews online

Once the testing is over we write down all the results and publish them online on this website. Free to read and share for everybody.

Spanish Fly Pro

Female Libido Enhancer

One of the best products we tested in category libido boosters and aphrodisiacs, however not effective in all testings. More information in free review bellow.

Spanish Fly LOVE

On-Demand Libido Enhancement

Spanish Fly Love is the best natural libido enhancement product we tested so far. It's easy dosage and no side-effects with strong effects, ranked the product #1 in our list.

Germany Sex Drops

Libido Booster Drops

Germany Sex Drops are sold by many retailers in the US, but our testing found just low effects on libido of the user. For more information, please read the full review.


Premature Ejaculation Treatment

Read our Review of Pelay. One of the most promising solutions for Premature Ejaculation (PE).

  • We use the data from Red Hook Institute in our daily work with our patients. They help us to understand what product is good to use and which is just waste of our and our patient's time.

    Eric Portman

    Sexual Expert

  • I work for Red Hook as a Volunteer for almost 6 years. This is the type of the work when you have chance to really do some impact that matters. And even save people's life.

    Jenny Koldroom

    Laborant @ RED HOOK

  • I am the leading scientist here at Red Hook Institute and one of the founders. We never though our institute will make such impact and change life of so many people.

    Frederick B. Hill


June 3, 2017

Why the Combination of More Aphrodisiacs is More Efficient?

Spanish Fly Love is made up of seven different aphrodisiac, which means this product is more efficient as a sexual stimulant for women who lose

April 29, 2017

We gave Spanish Fly Love to 3 couples and this happened after a week

Are you in search for products that will revitalize your love life? Stop searching more because the Spanish Fly Love is the only sex potion

November 29, 2016

My Story: How Spanish Fly Love Drops Changed My Life

This article is my story. It is nothing more and nothing less. It is just a story of a woman who feeled that her sex

October 24, 2016

Do you Feel the Effects of Spanish Fly Right Away?

Is this your first time using s libido enhancer? Well, we understand that you probably have a lot of questions. But that is okay! Because

October 18, 2016

Spanish Fly Liquid Does Wonders Never Thought Before!

Every woman deserves to have a great relationship. And having a good relationship includes having a good intimate life. Yes, I am talking about sex

September 30, 2016

Natural Libido Boosters with Absolutely NO Side Effects!

Yes, libido enhancers with no side effects exist! If you think that you have already tried everything in order to boost your libido and improve

September 19, 2016

The Importance of Using Herbal Sex Drive Enhancers When Treating Low Sex Drive

Low sex drive can be treated quite easily! If you want to know how, then read this article! Having problems with low libido is quite

August 31, 2016

Effective Treatments for Sexual Anxiety

Have you ever heard of sexual anxiety? Well, it is probably not a thing you would like to talk about, right? But we have to

August 20, 2016

How do Aphrodisiacs Improve Libido?

Everyone is talking about aphrodisiacs and everyone is adivising you to try them, right? Well, that is all nice, but does anyone actually explain to

August 1, 2016

Think Better sex in Marriage is a Myth? See Why You’re Wrong

Marriage is not easy. This is the ultimate truth that many people still do not seem to get. We all want to get married, but