Invisible ink could replace permanent tattoos for radiation therapy

NCT ID NCT07095114

First seen Jun 25, 2026 · Last updated Jun 26, 2026 · Updated 1 time

Summary

This study tests a special ink called Magic Ink that is only visible under UV light, used to mark the skin for daily radiation treatment in breast cancer patients. The goal is to see if it is as safe and effective as standard permanent tattoo ink, while being less noticeable. Thirty women with early-stage breast cancer will receive the Magic Ink tattoo and be followed for side effects and ease of treatment setup.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

Magic Ink (UV-visible tattoo ink)

What this could lead to

If it works, this could make radiation treatment setup easier and less painful, while improving body image by hiding the tattoo marks.

What could go wrong

This is a small early-phase study with only 30 participants, so results may not apply to everyone. The ink might not stay visible or could cause skin reactions.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for STAGE III BREAST CANCER are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Conditions

The condition(s) this trial relates to.

breast cancer breast neoplasm ductal breast carcinoma in situ

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Karmanos Cancer Institute

    RECRUITING

    Detroit, Michigan, 48201, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••