15 reviews

King Dong 60 Capsules

£19.99 £34.99
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King Dong is formulated to support increased blood flow through the clinically-proven vasodilation and vascular relaxation effects of L-Citrulline and Resveratrol respectively.

The strength of the dosage of this supplement is also guided by a specific published study titled ‘Oral L-Citrulline and Transresveratrol Supplementation Improves Erectile Function in Men with Phosphodiesterase 5 Inhibitors: A Randomized, Double-Blind, Placebo-Controlled Crossover Pilot Study’ in which improvements were documented in SHIM (Sexual Health Inventory for Men) and EHS (Erection Hardness Scores) against baseline and placebo.

To learn more about this study and its findings, and other supporting evidence surrounding the effectiveness of L-Citrulline and Transresveratrol on blood flow, visit our Clinical Evidence page.

This is a 30-day supply (2 capsules per day), designed to be taken consistently each day.

Verifier Lab Accredited for purity, strength, and the absence of common contaminants such as lead and cadmium.

Ingredients per Capsule

L-Citrulline 400mg, Resveratrol (99%) (Trans-Resveratrol) 150mg, Capsule Shell (Vegetable Cellulose HPMC) 120mg, Rice Flour (Oryza Sativa) 50mg, Black Pepper (Extract) (95% Piperine) (Piper nigrum) 5mg – no additives.

CLINICALLY PROVEN BENEFITS*

  • 45% increase in erection firmness

  • 17% increase in erection hardness

  • 24% improvement in erection maintenance
  • 45% increase in erection confidence

  • 32% increase in overall erectile health

  • 40% improvement in intercourse satisfaction

* Published Clinical Source: https://academic.oup.com/smoa/article/6/4/291/6956414

King Dong 60 Capsules

Independently lab tested to ensure quality

True ingredients

Each ingredient is tested to confirm its identity against the strictest standards and to confirm its strength. So you know your body is receiving what it says on the pack - in-line with the published clinical evidence.

No harmful contaminants

We also test each batch for heavy metal contamination to make sure our supplement doesn't do more harm than good. We test for levels of lead, cadmium, and arsenic - three of the most prolific and damaging heavy metal contaminants often found in food supplements.

Officially certified

Don't just take our word for it. Check out our published CoA (Certificate of Analysis) here to see for yourself how we ensure our supplement is what it says it is, and does what it says it does.

TESTED

Customer endorsed

PROVEN

No pharmaceuticals

RULE STRONG in the bedroom once again:


"we were up until 4am 'enjoying' each other - multiple times (at least 3!). All without any issues or confidence failures . . ."

Pairs well with