Quick summary: In a small owner-reported case study of horses with rain scald, participants administered EquiBrew for 15 days. On average, rain scald scores improved by +3.1 points on a 1–9 scale, with additional gains in overall skin condition, movement, and mood. Body condition was unchanged.
What is rain scald in horses
Rain scald is a skin condition often associated with wet conditions that can cause hair loss, scabs, and discomfort. Owners in this study tracked their horses using simple 1–9 visual scales for rain scald, overall skin condition, movement, mood, and the Henneke body condition score. Higher numbers indicated better status.
Why gut health enters the conversation
EquiBrew is a fresh fermentation probiotic with high numbers of live, active lactobacilli per dose and a mix of beneficial organic acids and metabolites. This live-culture profile differentiates it from many shelf-stable products.
Study at a glance
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Design: Owner-reported case study. Participants were invited via Facebook and self-selected.
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Protocol: 250 mL EquiBrew daily for 15 days, mixed in feed, splitting the dose if feeding more than once per day.
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Scoring: 1–9 scales for rain scald, overall skin, movement, mood, plus Henneke body condition.
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Completions: Seven owners completed dosing, surveys, and photos.
Results at day 15
Average change, start → finish (1–9 scale):
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Rain scald: 3.3 → 6.4 (+3.1, p<0.005)
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Overall skin condition: 4.3 → 6.9 (+2.6, p<0.005)
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Movement: 5.6 → 7.0 (+1.4, p<0.01)
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Mood: 6.0 → 6.9 (+0.9, p<0.05)
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Body condition: 4.4 → 5.0 (+0.6), not significant at p<0.05
Conclusion from the authors: Administration of EquiBrew improved rain scald, movement, general skin condition, and mood in this group.
Owner comments in the report describe scabs drying and falling off with new hair growth noted, which are individual experiences and not controlled outcomes.
Treating rain scald in horses: where EquiBrew may fit
Primary care for rain scald is veterinary-led and may include keeping the skin dry, gentle debridement when advised, and management of underlying factors. The case study above reports owner-observed improvements during a short EquiBrew protocol, which suggests a potential supportive role for gut health alongside standard care. This article is informational and not medical advice.
Study protocol reference
Participants in this case study used 250 mL per day for 15 days, mixed in feed and split with multiple feedings. Always consult your veterinarian for diagnosis and treatment decisions.
Source and PDF
This page summarizes the 2017 EquiBrew Rain Scald Case Study Group Report by BioBrew Ltd. The PDF contains the full table of individual scores, p values, and photographs.
FAQ
What is rain scald in horses
A skin condition associated with wet environments that can cause scabbing and hair loss. Owners in this study used simple 1–9 scales to track status.
How long did it take to see changes in this study
Outcomes were recorded at the end of day 15, with average improvements reported in rain scald, skin, movement, and mood.
Is EquiBrew a live-culture probiotic
Yes. It is a fresh fermentation with live, active lactobacilli per dose and beneficial organic acids.
Does this prove EquiBrew treats rain scald
No. This was an owner-reported case study without a described control group. It provides preliminary, real-world observations that warrant further research and veterinary guidance.
