r/Water_Fasting is a subreddit with 29k members. The most common kinds of discussions are advice requests and pain & anger, and the community frequently discusses fasting, water fast, day, water, and water fasting, and they frequently recommend/review electrolyte recommendations.
A place for people to talk about water fasting. By water fasting we mean that we abstain from food and drink except for water.
Popular Themes in r/Water_Fasting
#1
Advice Requests
: "Motivation I needed"
10 posts
#2
Pain & Anger
: "Not losing weight in water fasting 30 days, I'm losing my mind."
3 posts
#3
Ideas
: "Feeling incredibly motivated and want to create a small fasting group"
1 post
Popular Topics in r/Water_Fasting
#1
Fasting
: "Starting my long Fasting ...."
246 posts
#2
Water Fast
: "40 DAYS Water FastING"
126 posts
#3
Day
118 posts
#4
Water
: "54 day Water fast and my body told me to stop Went from 228.1 lbs 35 body fat to 165.0 lbs 19 body fat Best decision ever made."
98 posts
#5
Water Fasting
: "Looking for a 30 day Water Fasting partner ☺️"
40 posts
#6
Days
37 posts
#7
Fast
28 posts
#8
Weight Loss
: "54 day water fast and my body told me to stop Went from 228.1 lbs 35 body fat to 165.0 lbs 19 body fat Best decision ever made."
28 posts
#9
Electrolytes
: "Electrolytes"
26 posts
#10
Struggling
22 posts
Products Discussed in r/Water_Fasting
Electrolyte Recommendations
1 review
#1
K1000 Keto Electrolyte Powder
4.0★ from 1 review
Flair Used in r/Water_Fasting
#1
Water Fasting
: "Starting my long fasting ...."
92 posts
#2
Question
: "Abt to finish my 4 day fast"
38 posts
#3
Accountability
: "7/30 complete. Dirty fast!"
25 posts
#4
Progress update
: "I did 10 days (again)"
16 posts
#5
Information and Resources
: "54 day water fast and my body told me to stop Went from 228.1 lbs 35 body fat to 165.0 lbs 19 body fat Best decision ever made."
10 posts
#6
Advice needed
: "Did a 10-day water fast years ago. Now I can’t survive past day 3. What happened?🥲"
5 posts
#7
Fasting Results
: "I did water fasting for 10 days!"
4 posts
#8
Support needed
: "14 day water fast buddy wanted"
4 posts
#9
User Announcement
: "Prolonged water fasting if anyone has any questions ✌️"
3 posts
#10
Meme
: "End of Fast 2 - 20 Day Water Fast"
3 posts
Member Growth in r/Water_Fasting
Yearly
+2k members(8.0%)
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About
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Last updated: July 22, 2026