Why the 75 Hotter Challenge is Taking Over (and How to Do It Right)

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Person doing a deadlift
Author Name: Beth Rush
Date: Friday September 19, 2025

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If you’ve been scrolling through social media lately, you’ve probably seen young girls talking about the 75 Hotter Challenge. It’s a spin on the well-known 75 Hard but with a slightly different vibe. Instead of focusing solely on discipline and grit, this challenge is about building a lifestyle that makes you look and feel more confident, energized and hotter. It’s a glow-up plan rooted in consistency, not extremes. 

What is the 75 Hotter Challenge?

The 75 Hotter Challenge is a 75-day commitment to structured habits that push you toward self-improvement without leaving you burnt out. While the specifics can vary depending on who’s sharing the challenge online, most versions include six focus areas — movement, nutrition, hydration, self-care, mindset and progress tracking. Here’s what it looks like in practice:

Daily Movement

You don’t have to do two intense workouts a day like 75 Hard. Instead, the focus is on sustainable activity. That might mean strength training at the gym, taking a long walk outside, following a YouTube yoga flow or even dancing in your living room. 

The point is to move your body intentionally for at least 30-45 minutes each day. By making exercise flexible, it becomes less of a chore and more of a habit you actually look forward to. Over 75 days, you’ll notice improvements in strength, endurance and energy levels. 

Balanced Eating

The challenge doesn’t require one specific diet. It encourages participants to eat intentionally. That might look like cooking more meals at home, eating more vegetables, cutting back on fast food or swapping sugary drinks for something healthier.

Some people choose a structured plan like Mediterranean or high-protein eating, while others focus on eating “80/20” — making good choices most of the time while leaving space for treats. This flexibility is what makes it stick.

Healthy food.

Hydration Goals

Water intake is huge here. Many people don’t realize how much being even slightly dehydrated can affect mood, skin and performance. The 75 Hotter Challenge often suggests aiming for around a gallon of water a day, but the key is increasing your intake relative to what you currently drink. For some, that means adding one extra glass at every meal or swapping a soda for water. Keeping well-hydrated results in clearer skin, improved calorie control, better digestion and higher energy levels.

Self-Care Rituals

This is where the “hotter” part really shines through. Every day, you commit to doing something small that makes you feel good in your own skin. That might be sticking to a skincare routine, applying sunscreen daily, doing a hair mask once a week or even taking five minutes to stretch before bed. These seemingly small habits add up, and after 75 days you notice that your skin glows, your posture improves and your presence feels stronger. 

Mindset and Growth 

Looking good starts with feeling good internally. That’s why many versions of the challenge include reading a few pages of a personal growth book, gratitude journaling or practicing mindfulness. Reading these kinds of books keeps your mind engaged and positive, while also giving you an outlet. Many participants use this time to reflect on what’s working and what’s not, so they can adjust without guilt.

Progress Tracking

Part of the fun of the 75 Hotter Challenge is seeing how far you’ve come. People often take progress photos, keep daily checklists or even share their journey on social media. Tracking isn’t about perfection, but rather about motivation. On the tough days, looking back at how consistent you’ve been can give you the push you need to keep going. 

Step by step written using Scrabble tiles.

Why People Are Obsessed

The 75 Hotter Challenge is blowing up because it taps into something people actually want — balance. Most wellness trends lean too far one way. Either they’re hyper-restrictive or way too relaxed to make a difference. This challenge sits in the middle. It asks you to push yourself in a way that’s realistic and customizable.

It’s not just about how you look either. Sure, participants often see physical changes, like clearer skin, more toned muscles and weight loss, but the bigger shift is in energy and self-confidence. Many people report feeling sharper at work, calmer in stressful situations and more consistent in other areas of life. 

Part of the appeal is social accountability. Because it’s trending, you’ll find people sharing their progress online, posting check-ins and motivating each other. It feels less like a solo grind and more like a community effort, which is often the missing piece in challenges like these. 

Tips for Success

If you’re thinking about jumping in, here are some strategies to make the 75 Hotter Challenge work for you:

  • Start simple: Don’t overcommit on day one. Pick habits that feel manageable and build from there. Start with walks or body weight routines before tackling harder training if you’ve never worked out daily.  
  • Plan ahead: Set aside time for workouts, prep healthy meals in advance and keep a water bottle nearby. The fewer decisions you have to make in the moment, the easier it is to stay on track.
  • Stay consistent, not perfect: You’re going to have tough days. You might miss a workout or give in to dessert. That doesn’t mean you’ve failed. Just reset and keep going.
  • Celebrate small wins: Take progress photos, write down non-scale victories and track how your energy improves. It’s motivating to see the changes stacking up, even if they’re subtle at first.
  • Make it personal: The most effective version of the challenge is the one that fits your life. If heavy lifting isn’t your thing, try yoga or cycling. If a strict diet stresses you out, focus on eating better most of the time instead of chasing perfection. 
  • Find an accountability partner: Everything feels easier when you’re not doing it alone. Team up with a friend or share your journey on social media. The encouragement can help you push through on days when motivation dips. 
  • Focus on how you feel: The physical changes are great, but the real reward is in the energy and confidence you gain. Pay attention to your mood, sleep and how your body performs as it’ll remind you that the effort is paying off in more ways than one. 
Self-care ritual

Become the Best Version of Yourself

The 75 Hotter Challenge isn’t about becoming someone completely different. It’s about becoming a better version of yourself — one who feels energized, capable and confident. After 75 days of intentional choices, you’ll notice changes in your body, your mindset and the way you carry yourself. 

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