r/Water_Fasting is a subreddit with 31k members. The community frequently discusses fasting, water fast, day, water, and water fasting, and they frequently recommend/review electrolyte recommendations, and the most common flair used is question, water fasting, advice needed, information and resources, and fasting results.
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 Topics in r/Water_Fasting
#1
Fasting
246 posts
#2
Water Fast
126 posts
#3
Day
118 posts
#4
Water
98 posts
#5
Water Fasting
40 posts
#6
Days
37 posts
#7
Fast
28 posts
#8
Weight Loss
28 posts
#9
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
Question
: "I need the input of someone experienced."
33 posts
#2
Water Fasting
: "Fasting vs exercise vs diet - Their unique benefits"
24 posts
#3
Advice needed
: "14 days and needing advice"
11 posts
#4
Information and Resources
: "My vision improved"
10 posts
#5
Fasting Results
: "30 days done!"
7 posts
#6
Accountability
: "Only serious people ready to lose weight with higher SW"
7 posts
#7
User Announcement
: "Anyone wanna join a 2 week fasting challenge?"
5 posts
#8
Support needed
: "Making it past 7 days"
1 post
Member Growth in r/Water_Fasting
Yearly
+4k members(13.9%)
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Last updated: November 4, 2026