About us

Spanish Human Biological Engineering Research Institute, Thailand – is a scientifical research institute in Thailand. The institute has laboratories and progressive research facilities located in the Thailand Science Park and at the partner universities throughout the country.

The SHBERI is an international community of more than 1,600 members working together to develop improved means to increase potency.

We have created two products that solve the problem of frigidity - The Spanish Fly and Silver Fox

However, it has been more specifically designed for female enhancement purposes. It increases women’s libido.

The Spanish Gold fly and Silver Fox are strong, sexual, and powerful aphrodisiac that exercises good effects on both women’s sex life as well as men’s.

How do you use Gold fly and Silver fox drops?

Step

01

Pour 1 sachet in a glass of wine or drink and drink it

Step

02

Take 5 -10 minutes before sexual activity

Step

03

Can be mixed with any drink such as Wine, Coffee, Tea, Alcohol, etc

Step

04

For best effects use in low-alcoholic drinks or soft drinks (not soda drinks)

Step

05

Not for pregnant or nursing mothers

Increases Arousal

Health Benefits
of Spanish Gold Fly and Silver Fox

Spanish Gold Fly and Silver Fox are potent and magical elixir that will drive you wild with desire. They excite, tingle, and tantalize your body in ways no other sexual enhancement product has been able to accomplish before!

The product may cause narrowed Vaginal Muscles that may lead directly into stronger orgasms due to their sensitive nature and can cause Multi Orgasms

Elixir is the perfect drink for a night of passionate lovemaking, whether you’re looking to spice up your relationship or want an extra special sensual experience with that certain someone

Narrowed Vaginal Muscles

Boost sexual desire/Libido enhancer

Increase of Vaginal lubrication

Increased Clitoral Sensitivity

Orgasm becomes stronger and better with possible Multi Orgasms

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