Phenomenal!
Product seems to be working so far
RU58841 (5%) + Minoxidil (5%)
A dual-active daily serum combining RU58841 5% for localized androgen-receptor support with Minoxidil 5% to support the active hair-growth phase.
We're confident in your results. Our satisfied customers have shared their positive experiences, and we believe you will too.
Blocks DHT
Supports regrowth
Topical and non-systemic
For men and women
“About 90 days in and seeing great results. The response time for questions as well as the shipping time have both been great.”
Don't tolerate Minoxidil? Try the RU58841 Solution (RU-58841 only).
A focused topical hair-loss support formula designed for direct scalp application and a simple, consistent routine.
Early shedding may settle within 2 to 4 weeks. Visible improvements commonly take 3 to 6 months, with continued use supporting the strongest result.
Apply 1 to 1.5 ml across thinning areas once daily. Massage gently into a clean, dry scalp and allow it to absorb. Do not rinse.
This product is intended for topical cosmetic or research use. Review the ingredients and speak with a qualified doctor before starting any treatment.
RU58841 5% and Minoxidil 5% are combined in a lightweight topical carrier selected for direct scalp application.
Authentic customer reviews
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Showing 17–24 of 96
Product seems to be working so far
So far, so good! I’ve been using this product for a little over 30 days and am still waiting to see full results. That said, I’m very pleased that I haven’t experienced any side effects, which is a huge relief. Customer support has been excellent- quick and helpful responses to both email and product inquiries- and shipping was fast and smooth. I’ll be happy to update this to a full five-star review once results start to show.
The best over the counter formula by far
after starting TRT i experienced massive shedding. I was using RU58841 from another source and wasnt seeing results. i changed to hair rescue and my hair loss has completely stopped after 2 months of use.
I am on my second bottle, I think I see some improvement but it's too early to tell. I will keep going!
It works
SIGNIFICANTLY reduced shedding - I have very high DHT levels from certain “supplements” I take and was experiencing noticeable shedding. About 3(ish) weeks after introducing this stuff the shedding was drastically reduced - They must mix it fresh because this stuff breaks down quick but what I got from these guys works like a charm! Very impressed!
Drag the slider to see the difference consistent use makes. Progress is gradual — most people notice a real change between months three and six.
Crown coverage · Day 1 to Day 190
Customer-submitted progress photos are shown for illustrative purposes. Results are not guaranteed and vary from person to person; Hair Rescue is sold for research/cosmetic use and is not FDA approved.

Two actives, one localized treatment
Hair Rescue is the dual-active formula in the range. RU58841 is included for localized androgen-receptor support, while 5% minoxidil supports the follicle’s active growth phase.
Product distinction
RU58841 (5%) + Minoxidil (5%)
Product-specific mechanism
RU58841 is a non-steroidal androgen-receptor antagonist designed to act where the serum is applied.
Minoxidil 5% is the growth-supporting active in this formula and distinguishes it from the RU-only Solution.
Both actives are delivered together, so Hair Rescue Serum and the RU58841 Solution should be treated as alternatives, not layered.
Formula
Localized, non-steroidal androgen-receptor support.
A topical active used to support the hair-growth cycle.
A lightweight base selected for direct scalp application.
What is in this bottle
The label, formula, and supporting content all match this specific product.
Product profile
RU58841 (5%) + Minoxidil (5%)
Formula detail
03
clearly identified components
RU58841 is sold for cosmetic or research use and is not FDA approved for treating hair loss. Individual results vary.
See it for yourself
Watch how everyday customers rebuilt their hairline and their confidence with a consistent Hair Rescue routine.

Start with a clean, completely dry scalp.

Distribute 1–1.5 ml across thinning areas once daily.

Work it in gently, let it absorb, and do not rinse.