Japan Tengsu Reviews – Does It Work as Advertised?

Japan Tengsu is a male enhancement supplement that claims to provide you solutions for all sexual performance-related problems but wait does it stand on its claim? We will find the answer in the decision-maker reviews.

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In This Review

Japan Tengsu Overview

Japan Tengsu is a supplement that claims to enlarge the penis and it also claims to deal with erectile dysfunction issues as well as premature ejaculation. It improves male sexual performance by boosting better erections. The manufacturer of this product is widely recognized as Shiga Pharmacy Ltd.

However, the company has not yet established its official website and also has not submitted the certificates to prove that they are approved and regulated by an accredited government body. This creates alertness to the customers who are in doubt about the authenticity of this natural male enhancement supplement.

The manufacturer claims that the ingredients used to prepare this product is of high quality though they do not provide further information about them. Users should consult a medical professional or a physician before buying this product. If you must use this product, strictly follow the manufacturer’s instructions so as to earn the best results ever.

How Does Japan Tengsu Rate?

Overall Rating: 3.5

Value for Cost

3.6/5Value for Cost
Return Policy

3.3/5Return Policy


Brand Highlights

  • Manufactured in the Best Facilities.
  • It comes from reputable brand.
  • The brand is in market since many year.
  • The brand has legacy of using natural ingredients.
  • Served many satisfied consumers.


Secret Seduction Shower Gel

*All individuals are unique. Your results can and will vary.

Key Ingredients

  • Spinacia Oleracea Extract
  • Male Deer Penis Extract


  • It improves male sexual performance.
  • It prevents premature ejaculation.
  • It boosts overall stamina a.
  • It helps erectile dysfunction.
  • It improves overall sexual health.
  • It boosts pleasure and performance.
  • It increases energy and vitality.


  • There is no clinical test to proof its safety and effectiveness.
  • The information beyond the product and the ingredients are not provided.
  • The company does not have any approved material such as a certificate from an accredited government body to proof its acceptance as a recognized company.

How Does Japan Tengsu Work?

The manufacturer of Japan Tengsu Pills is recognized as Shiga Pharmacy Ltd.

So far. They have not provided reliable information regarding their product as well as the ingredients used though they claim they are of high quality.

They have also not provided their official website to the customers where they can air their issues and get solutions.

They also don’t possess any certificate that can serve as evidence that they are approved by an accredited government body such as the FDA.

This has raised a lot of concern about its safety and effectiveness.

Users should be extra cautious while making buying decisions and if possible, should learn from past experience.

The manufacturer claims that this product works by boosting sexual performance.

Japan Tengsu Offered Products List – Are they Safe & Effective?

Japan Tengsu Supplement Facts

Japan Tengsu Supplement Facts

Japan Tengsu Pills contain high-quality ingredients that work jointly to deliver stunning outcomes.

The ingredients are highly concealed.

They work by boosting male sexual performance by enhancing better erection. Some of the key ingredients include:

Spinacia Oleracea Extract

It is available down the shop. It boosts reproductive system[1] particularly semen production. It also enhances penis enlargement.

Male Deer Penis Extract

It subjects the user to have a desire and urge for sex[2]. However, there is no clinical proof that can be used to back up this claim.

Video Reviews

Japan Tengsu Reviews (Video Credit: YouTube)


Alpha Xtra Boost

*All individuals are unique. Your results can and will vary.


Q: How much is Japan Tengsu price?

A – You can buy Japan Tengsu at $23.99 from its official website.

Q: Where to buy Japan Tengsu?

A – You can buy this product from the official website link given in this article.

Q: What is Japan Tengsu dosage?

A – As per the dosage information given by the manufacturer the user should take this pill before 20 minutes of sexual intercourse, half or complete one tablet for Asian users. One to two tablets for east European / South African users, avoid excessively taking(better to take it by chewing).

Q: How Safe and Effective is this Product?

A – There is no clinical test that has been carried out to prove the effectiveness of this product. Therefore, users should seek medical advice before buying this product.

Q: How Long Should You Wait for the Results?

A – The manufacturer claims that it delivers instant results immediately after consumption. However, the matter of fact is that users have testified about zero as well as delayed results if any.

Q: Japan Tengsu Possible Side Effects?

A – Most of the users have criticized this product for its adverse effects. It results in a number of side effects that have caused harm to their health.

Seller Info


Endo Pump

*All individuals are unique. Your results can and will vary.

Japan Tengsu Review – Final Verdict

Japan Tengsu Pills are ranked among the male enhancement products that boost sexual performance. However, its effectiveness remains authentic.

Therefore, users are advised not to rely heavily on this product.

You can also gather facts on the best male enhancement pills on the market and compare them to this product.

With countless male performance enhancement supplements available on the market today it seems impossible to find "the right one." Sexual performance declines naturally as men age, which may contribute to feelings of inadequacy or embarrassment. Male performance enhancement supplements should be based on four key factors: active ingredients, ability to support sexual stamina, enhance arousal, improved* sexual desire and backed by clinical studies.

Below you'll find some of the most effective male performance enhancement supplements on the market today, in our opinion.

Our Top Male Enhancement Choices

Verdict on Claimed Benefits: Below is our summary of the available evidence for the claimed benefits of below mentioned Male Enhancement Products based on the available research:

VigRX Plus - 10% OFF TODAY | Recommended by Dr. Steven Lamm
Better Erections*Gold Star Evidence
Increase Sexual Desire*Gold Star Evidence
Supercharge Libido*Gold Star Evidence
Frequent & Intense Orgasms*Strong Evidence
Rating Breakdown
Support for Claims:
Ingredient Safety:
Value for the Price:
Brand Transparency:
Overall Rating: 4.9
Performer 8 | Best Male Enhancement For 8X The Bedroom Performance
Massive Sexual Stamina*Gold Star Evidence
Firmer & Stronger Erections*Gold Star Evidence
Increase Semen Volume*Strong Evidence
Climax On Your Watch*Strong Evidence
Rating Breakdown
Support for Claims:
Ingredient Safety:
Value for the Price:
Brand Transparency:
Overall Rating: 4.8
Cilexin - 5% OFF TODAY | Nutritional Male Performance Formula
Supports Sexual Health*Gold Star Evidence
100% Potent Ingredients*Strong Evidence
Supports Sexual Arousal*Gold Star Evidence
Improves Sexual Stamina*Strong Evidence
Rating Breakdown
Support for Claims:
Ingredient Safety:
Value for the Price:
Brand Transparency:
Overall Rating: 4.8
Semenoll | Best All-Natural Male Fertility Support Booster
Naturally Support Fertility*Gold Star Evidence
Assist Sperm Health*Strong Evidence
Support Semen Volume*Gold Star Evidence
Stimulate Sexual Performance*Strong Evidence
Rating Breakdown
Support for Claims:
Ingredient Safety:
Value for the Price:
Brand Transparency:
Overall Rating: 4.7
Testo Prime | Best All-Natural Testosterone Support
Increase Physical Energy*Gold Star Evidence
Improves Sex Drive & T-Levels*Strong Evidence
Naturally-Sourced Ingredients*Strong Evidence
Increase Confidence & Mood*Strong Evidence
Rating Breakdown
Support for Claims:
Ingredient Safety:
Value for the Price:
Brand Transparency:
Overall Rating: 4.7
Extenze | Maximum Strength Male Enhancement
Bigger, Harder Erections*Gold Star Evidence
Intense & Electrifying Orgasms*Strong Evidence
Increased Endurance*Strong Evidence
Enhance Performance*Strong Evidence
Rating Breakdown
Support for Claims:
Ingredient Safety:
Value for the Price:
Brand Transparency:
Overall Rating: 4.6

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of Consumer Health Digest. We do not verify or endorse any claims made in these reviews. Please read the full product reviews disclaimer. *All individuals are unique. Your results can and will vary.

Customer Reviews for Japan Tengsu

Japan Tengsu Reviews – Does It Work as Advertised?

Customer Reviews & Ratings

5.0 out of 5

Review this Product

Leave a review and share your experience with others.

Write a Review

  1. Chris M.

    Its working I tested and it ok for me
    For best results take one pill 20 minutes before the sexual intercourse and take on an empty stomach. This pill last for 72 hours, please do not take more than one pill in a period of 24 hr.

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Japan Tengsu
Shiga Pharmacy Ltd.
Splnacia Oleracea Extract, Male Deer Penis Extract, Starch, etc.

2 Sources

We review published medical research in respected scientific journals to arrive at our conclusions about a product or health topic. This ensures the highest standard of scientific accuracy.

[1] Spinacia oleracea extract attenuates disease progression and sub-chondral bone changes in monosodium iodoacetate-induced osteoarthritis in rats https://www.ncbi.nlm.nih.gov
[2] Deer penis therapeutic properties https://en.wikipedia.org

**This is a subjective assessment based on the strength of the available information and our estimation of efficacy.

*Result may vary. If you have a serious medical condition, or have a history of heart conditions we suggest consulting with a physician before using any supplement. The information contained in this website is provided for general informational purpose only. It is not intended to diagnose, treat, cure or prevent any disease and should not be relied upon as a medical advice. Always consult your doctor before using any supplements.

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