CBD, short for cannabidiol, is a naturally occurring compound derived from the cannabis plant. It is one of over 100 cannabinoids found in the plant and is non-psychoactive—unlike THC (tetrahydrocannabinol), it does not cause a “high.”

Often described in international wellness communities as having potential anti-inflammatory properties, CBD has attracted global attention in recent years. Around the world, some healthcare professionals explore its potential in supporting general wellbeing in various contexts.

To learn more about CBD and how it is being studied and used in different parts of the world, you can watch this informative video by Dr. Sheetal (link coming soon).

One key difference is that we produce our own CBD products in-house.
This gives us full control over the distillation and manufacturing process—from sourcing to final formulation—allowing us to maintain consistent quality and purity across every batch.

Our team formulates each blend from scratch—including custom terpene profiles—based on proprietary combinations. These blends are crafted with the synergistic potential of cannabinoids and terpenes in mind, a concept widely known as the “entourage effect” in global CBD research.

We approach product development with care and precision because we believe that people deserve thoughtfully formulated options when exploring CBD as part of their wellness journey.

For more details, we invite you to watch this video by Dr. Sheetal (link coming soon).

Some brands suggest that 10mg or 15mg of CBD per dose is sufficient. However, product potency varies significantly across the market. Lower-potency products may lead to shorter usage periods per bottle at higher doses. At the doses recommended by some brands, their products might last about a month, but this may affect user experience.

Our products are formulated with higher concentrations of active ingredients, which can support longer-lasting use. For reference, one pump of our oils contains approximately ⅓ ml, delivering:

• Formula No. 1: 33mg of CBD plus terpenes
• Formula No. 2: 73mg of CBD plus terpenes

Our broad spectrum Formulas No. 3 and No. 4, launching in Summer 2025, also provide about ⅓ ml per pump, containing:

• Formula No. 3: 112mg of CBD, CBN, CBC, CBG, CBDA, CBGA, CBDV plus terpenes
  Formula No. 4: 115mg of CBD, CBG, CBN, CBGA, CBC, CBDA, CBDV plus terpenes

For personalized guidance on dosage, please consult a qualified healthcare professional.

Yes, we are fully compliant.
That said, achieving compliance was no simple task. It's understandable that many brands chose to withdraw from the Japanese market in response to the new regulatory requirements. Unfortunately, this left many customers without support or reliable access to products.

Most of the brands previously available in Japan were white-label products—imported formulations simply rebranded for the local market. These companies had no role in the development or production process and therefore lacked the capacity to adapt when Japan introduced stricter THC regulations.

Reaching a THC threshold of 0.001% or lower is scientifically complex, labor-intensive, and significantly more costly than producing for markets such as Australia, New Zealand, or the UK. Nonetheless, our in-house medical team and phytochemist undertook the challenge in our GMP-certified laboratory in Athens, Greece. Through rigorous effort, we successfully achieved THC levels well below the regulatory limit.

We are deeply proud and grateful that the Japanese government has approved our products for sale in this remarkable country.

HUMACOLOGY products are used by people of various ages worldwide. If you are considering giving HUMACOLOGY to toddlers, children, or teenagers and would like more information regarding usage, please contact us at doctors@humacology.jp.

Store CBD products at room temperature and away from direct sunlight whenever possible.

To help maintain the quality of the CBD and terpenes over time, we also recommend storing them at room temperature or in the refrigerator.

Choose a CBD product based on your needs and lifestyle. Our oils allow flexible dosing. Starting with two core formulas, we will be expanding our lineup—stay tuned.

If you're unsure where to start, feel free to reach out to our team at doctorss@humacology.jp. We're happy to provide general guidance to help you make an informed choice based on your personal context.