Promote with Eva Guastella (@evarosiefit) | Instagram & UGC Influencer | Collabstr
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Fitness, Health & wellness lifestyle creator

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Eva Guastella Fitness, Health & wellness lifestyle creator

4.9 · 8 Reviews
Eva Guastella | Somerville, NJ, United States
4.9 · 8 Reviews
Instagram logo 0.0k Followers
Amazon logo 0.0k Followers
Im Eva! I’m the creator behind @evarosiefit; a real, relatable fitness journey focused on getting strong and sculpted without toxic diet culture. My content documents daily workouts, high-protein meals, and wellness habits with an aesthetic and motivational style that resonates with women ages 16–30. I show how to get abs and build confidence without losing yourself — balancing fitness, food freedom, and self-love. I post multiple times a day across TikTok and Instagram, blending UGC-style product highlights with lifestyle, fitness routines, and authentic reviews.

Packages
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Instagram
UGC
Instagram logo
1 Instagram Story
$50
-3–5 short vertical clips or photos designed to fit naturally into In…See More
Instagram logo
1 Instagram Photo Feed Post
$50
-High-quality, aesthetic photo or video tailored for Instagram feed -…See More
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1 Instagram Reel
$80
-15 to 60-second high-quality, engaging video optimized for Instagram…See More
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1 UGC Photo Ad
$50
-Professionally styled, high-quality photo(s) designed specifically f…See More
User Generated Content logo
1 UGC Product Photo
$50
-High-quality, aesthetic photo(s) showcasing your product in a natura…See More
User Generated Content logo
1 UGC Unboxing
$100
-30 seconds to 1 minute authentic, engaging unboxing video filmed in …See More
User Generated Content logo
1 UGC Tutorial
$100
-30 seconds to 1 minute step-by-step TikTok-style tutorial showing ho…See More
User Generated Content logo
1 UGC Product Video
$120
-15–60 second high-quality, TikTok-native video focused solely on sho…See More
User Generated Content logo
1 UGC Video Ad
$150
15–60 second dynamic, TikTok-native promo video designed to highlight…See More
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Portfolio

5 Reviews  ·  4.9
Communication
5
Timeliness
5
Satisfaction
5
Brand
December 2023
5
Brand left a 5 star review. Sign up now to unlock real reviews for over 1.2m across the globe.
Brand
December 2023
5
Brand left a 5 star review. Sign up now to unlock real reviews for over 1.2m across the globe.

FAQ

Who is your audience?

My audience is mainly women ages 16–30 who are into fitness, wellness, high-protein foods, skincare, and aesthetic routines. They value authentic, relatable content and trust me for tips that actually fit into a balanced, real lifestyle. Perfect for brands in fitness, beauty, wellness, and better-for-you food spaces.

What brands have you worked with?

CaloriQ, Thinbi

$50
-3–5 short vertical clips or photos designed to fit naturally into Instagram Stories -Casual, authentic style with voiceover or direct-to-camera talking -Natural integration of your product into my daily fitness, wellness, or lifestyle routine -Optional text overlays, product tags, and swipe-up (or link sticker) CTAs -Clean, aesthetic visuals consistent with my personal brand -1 revision round included for brand feedback and adjustments -Delivered in Instagram-ready format optimized for engagement and shareability I create genuine, relatable Instagram Story content that builds trust and encourages interaction, perfect for boosting brand awareness and driving traffic!
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