For creators and media
Tell your audience about MARS 400.
If you create content in Hong Kong, or write about home wellness and gadgets, we would like to hear from you. Tell us about your channel and what you have in mind. We read every message and reply by email.
MARS 400 is a compact red light panel, sold as a pre-order and delivered to Hong Kong. This is the official Resty site for Hong Kong, operated by Reventis Limited.

What we like to see
Content that shows the product as it is.
Hands-on
Show the size, the glasses, the timer and the set-up. Viewers trust a creator who explains how a panel works and what it does not do.
In your own words
We do not hand out scripts. Describe MARS 400 in your own voice, as long as what you say matches the product page.
For Hong Kong viewers
Content in English, Traditional Chinese or Cantonese is welcome.
Ground rules
What we ask of anything you publish.
- Say what the panel is and how it is used, as the product page and the manual describe it.
- Do not say or suggest that it helps with a medical condition, and promise no results. MARS 400 is a consumer wellness product, not a medical device.
- Show the protective glasses, say that they are worn during every session and never look into the LEDs on camera.
- Say clearly when a product was sent to you or when you were paid.
Your message
What to put in it.
- A link to your channel, account or site.
- Where your audience is and roughly how large it is.
- What you have in mind: a review, a set-up video, a story or an article.
Send a message
Tell us about your channel or publication and what you have in mind. We reply by email.
