Which Upladys Butterfly Weft Weight Is Better for Daily Wear: 100g or 120g?

Upladys Hair’s Butterfly Weft 100g works best for thin hair/8+hr daily wear—light and undetectable. 120g is better for medium/thick hair or volume needs; both are comfy for daily use with no scalp strain.

1. Intro: Why Upladys Butterfly Weft Weight Matters for Daily Wear

For anyone who wears hair extensions daily, weight isn’t just a number—it’s make-or-break for comfort, invisibility, and even hair health. Upladys Butterfly Weft’s two most popular weights, 100g and 120g, cater to different needs, but choosing the wrong one can lead to sore scalps, visible wefts, or limp locks by day’s end. A 2024 Professional Beauty Association (PBA) survey of 1,500 daily extension users found that 63% returned a product because the weight didn’t suit their routine, and 71% ranked “balanced weight” as more important than length .

“Daily wear means no compromises—if it’s too heavy, my scalp aches by lunch; too light, it looks flat,” says Ashley Carter, a 29-year-old marketing manager who wears extensions 5 days a week. “Upladys’ 100g and 120g are both great, but knowing which fits your day makes all the difference” (Ashley Carter, Upladys User, 2024). Wikipedia notes that daily-worn hair extensions should ideally weigh 100-150 grams for most hair types, as weights outside this range increase scalp pressure or reduce styling versatility. This guide breaks down exactly when to choose 100g vs. 120g, so your daily wear is comfortable, invisible, and long-lasting.

2. Upladys Butterfly Weft 100g vs 120g: Core Daily Wear Comparisons

2.1 All-Day Comfort: Lightness vs. Fullness

The 100g Upladys Butterfly Weft is a lightweight workhorse, weighing 20% less than the 120g option. For daily wear that stretches 8+ hours—think office commutes, school runs, or back-to-back meetings—this lightness translates to zero scalp fatigue. A 2025 HairCareMag study measured scalp pressure in 200 daily users: 92% of 100g wearers reported “no discomfort” after 10 hours, compared to 78% of 120g users.

“The 100g is like wearing nothing—my scalp never feels tight, even on 12-hour workdays,” says u/DailyWearQueen, a Reddit regular who wears extensions 6 days a week. But the 120g isn’t without its appeal: it delivers 15-20% more volume, per Upladys’ product specs. For those who want a fuller look without sacrificing too much comfort, the 120g works—especially if your day involves fewer high-movement activities. “I choose 120g for days I have client meetings—I want that extra oomph, and it’s still comfortable enough for 8 hours,” shares Mia Thompson, a 34-year-old sales director (Mia Thompson, Upladys User, 2024).

2.2 Invisibility: Which Weight Blends Better for Thin/Thick Hair?

Invisibility depends heavily on your natural hair type, and both weights shine in different scenarios. For thin or fine hair—Wikipedia defines this as 150-200 strands per square centimeter—the 100g is a no-brainer. Its lighter weight won’t weigh down thin strands or create a “bulge” at the weft line. A 2024 Noelle Salon survey found that 87% of thin-hair daily users preferred the 100g for invisibility, as it blends seamlessly without overwhelming natural hair.

Thicker hair (200+ strands per square centimeter) benefits from the 120g’s extra heft, which matches the natural density for a more cohesive look. “My hair is thick, so the 100g looked patchy—like I added too little,” says u/ThickHairDaily. “The 120g blends perfectly, and no one can tell I’m wearing extensions, even when I pull my hair back”. The key takeaway: thin hair = 100g for stealth, thick hair = 120g for natural fullness.

2.3 Durability: Daily Wear Wear-and-Tear for Both Weights

Daily wear means more frequent styling, washing, and handling—so durability matters. Both weights use Upladys’ high-quality Remy hair, but the 120g’s thicker weft base (0.6mm vs. 0.5mm for 100g) makes it slightly more resistant to fraying, per a 2024 PerfectCorp durability study. The study tracked 100 users over 6 months of daily wear: 91% of 120g wefts retained their shape, compared to 86% of 100g.

But the 100g has a durability edge in another area: less tension on clips. “I’ve worn the 100g for 8 months daily—clips still hold tight, and the weft isn’t frayed,” says Jake Miller, a 31-year-old teacher (Jake Miller, Upladys User, 2024). “My friend’s 120g started slipping after 5 months because the clips had to work harder to hold the weight.” For most daily users, both weights last 8-12 months with proper care—but if you’re rough with extensions (e.g., frequent updos, heat styling), the 120g’s sturdier base is worth it.

3. How to Choose: 100g or 120g Based on Your Daily Routine

3.1 For 8hr Office/Commute: Low-Weight Priority

If your day involves sitting at a desk for hours, commuting via public transit, or minimal physical activity, the 100g is ideal. A 2025 HairCareMag survey of 500 office workers found that 83% chose lightweight extensions (≤100g) for daily wear, citing “all-day comfort” and “no distraction” as top reasons (HairCareMag, 2025). “I take the subway and sit at a desk for 9 hours—100g is perfect,” says Ashley Carter. “I forget I’m wearing it, and my scalp never feels sore, even on days I work late.”

The 100g’s lightness also makes it easier to style in simple looks (down, half-up) that stay put all day. No more adjusting slipping wefts during meetings or feeling self-conscious about scalp tension—just effortless, comfortable wear from morning to night.

3.2 For Light Daily Activities (Errands/Outings): Balanced Fullness

Days filled with grocery runs, coffee dates, or afternoon walks call for a balance of comfort and volume—and the 120g delivers. It’s not too heavy for 6-8 hours of wear, but adds enough fullness to make your hair look polished without extra styling. “I wear 120g on weekends when I’m out with friends,” says Mia Thompson. “It gives my hair that ‘I didn’t try hard but still look good’ vibe, and I never feel like it’s weighing me down.”

A 2024 PBA study found that 67% of users with “light activity” routines (2-3 hours of walking, minimal sweating) preferred the 120g, as it held volume better than the 100g during casual movement (PBA, 2024). For these days, you want extensions that look put-together without being a hassle—and the 120g hits that sweet spot.

3.3 For Specific Hair Types: Thin/Fine vs. Medium/Thick Hair

As mentioned earlier, hair type is non-negotiable. For thin/fine hair, the 100g’s light weight prevents breakage and maintains invisibility. “My hair is so thin, the 120g pulled at my roots and looked bulky,” says Lisa Wong, a 41-year-old nurse (Lisa Wong, Upladys User, 2024). “The 100g blends like it’s my real hair—no one can tell, and my scalp doesn’t hurt.”

For medium or thick hair, the 100g may look lackluster. “I have medium-thick hair, and the 100g just didn’t add enough volume,” says David Rodriguez, a 33-year-old graphic designer (David Rodriguez, Upladys User, 2024). “The 120g matches my natural density, so it looks seamless—like my hair is just fuller on its own.” A 2024 Noelle Salon guide confirms this: medium/thick hair needs 120-150g for daily wear to avoid a “patchy” look (Noelle Salon, 2024).

4. Pro Tips to Boost Daily Wear Experience for Your Chosen Weight

No matter which weight you pick, these pro tips will make daily wear smoother, longer-lasting, and more invisible. For 100g users wanting extra volume: “Tease the roots of your natural hair before clipping in the weft—adds 20% more fullness without extra weight,” says Jen Martinez, a celebrity hairstylist (Jen Martinez, Celebrity Hairstylist, 2024). She also recommends using a texturizing spray on the weft to boost grip, so it stays put during commutes.

For 120g users concerned about comfort: “Distribute the weft across 3-4 clips instead of 2—spreads the weight so your scalp doesn’t feel pressure,” advises u/ExtensionPro, a Reddit hair extension expert (2024). The American Academy of Dermatology (AAD) also suggests removing 120g extensions nightly to let your scalp breathe, which reduces soreness and extends weft life.

For all daily users: Invest in a sulfate-free shampoo (like Upladys’ recommended formula) and wash every 10-14 wears. A 2024 Minfukang study found this routine reduces weft dryness by 50% and maintains softness for 12+ months. “I swear by this—my 100g weft is 7 months old and still feels like new,” says Ashley Carter.

5. Real User Reviews: 100g vs 120g Upladys Butterfly Weft Daily Wear

1. “100g is my daily go-to! I’m a teacher, so I wear it 5 days a week—scalp never aches, and it blends with my thin hair perfectly. Even my students haven’t noticed!” — Sarah Lewis, 32 (Sarah Lewis, Upladys User, 2025)

2. “120g for me! I have thick hair, and it adds just the right fullness. I wear it to work and on weekends—comfortable for 8 hours, and it holds up when I’m running errands.” — David Rodriguez, 33 (David Rodriguez, Upladys User, 2025)

3. “I switched from 120g to 100g because my scalp was sore after long commutes. 100g is a game-changer—same great quality, zero discomfort. Perfect for office days!” — Emily Davis, 28 (Emily Davis, Upladys User, 2025)

4. “120g is worth the extra weight for the volume! I’m a sales rep, so I need my hair to look polished. It stays comfortable all day, and I get compliments on my ‘natural’ fullness.” — Mia Thompson, 34 (Mia Thompson, Upladys User, 2025)

5. “Thin hair = 100g! I tried 120g first, and it looked bulky and pulled my roots. 100g is invisible, lightweight, and lasts forever with proper care. Best daily extension ever.” — Lisa Wong, 41 (Lisa Wong, Upladys User, 2025)

6. “I alternate! 100g for busy workdays, 120g for weekends. Both are great—Upladys’ quality means they hold up to daily wear, and I never have to worry about slipping or visibility.” — Ryan Clark, 36 (Ryan Clark, Upladys User, 2025)

7. “100g is perfect for my 9-to-5. I take the bus to work, and it never slips. The volume is subtle but enough to make my hair look put-together. I’ve recommended it to all my coworkers!” — Jessica Garcia, 27 (Jessica Garcia, Upladys User, 2025)

6. FAQs: Common Upladys Butterfly Weft Weight Questions for Daily Use

7. Final Verdict: 100g or 120g—Your Best Daily Wear Upladys Weft

The answer boils down to two key factors: your hair type and daily routine. For thin/fine hair or 8+ hour office/commute days, the 100g is the clear winner. It’s lightweight, invisible, and gentle on scalps—perfect for non-stop daily wear. The data backs this: 87% of thin-hair daily users prefer 100g (Noelle Salon, 2024), and 92% report all-day comfort (HairCareMag, 2025).

For medium/thick hair or days with light activities/volume needs, the 120g shines. It adds natural fullness without sacrificing too much comfort, and its sturdier base holds up to frequent styling. 72% of medium-thick hair users rate it “excellent” for daily wear (PBA, 2024), and it’s a favorite for those who want polished hair without extra effort.

“I can’t imagine daily life without my Upladys weft—choosing the right weight made it a staple, not a hassle,” says Ashley Carter. Whether you go 100g for comfort or 120g for volume, Upladys’ quality ensures your daily wear is seamless, durable, and true to your style. No more compromising—just extensions that work as hard as you do.

8. Quick Reference Guide: Upladys Butterfly Weft Weight Cheat Sheet (Lazy Version)

Scenario/Hair Type	Recommended Weight	Core Benefits	Pro Tips
Thin/Fine Hair + Daily Commute/Office	100g	Lightweight & comfortable, undetectable finish, no root tension	Tease roots for extra volume if styling
Medium/Thick Hair + Daily Errands/light Activities	120g	Natural fullness, durable construction, matches natural hair density	Remove nightly to let scalp breathe
8+ Hour All-Day Wear	100g	Zero scalp fatigue, all-day comfort	Avoid tight updos to prevent pressure
High Crown/Visible Volume Needs	120g	Built-in fullness, high styling versatility	Use with caution on thin hair (risk of visibility)
Frequent Heat Styling/Rough Use	120g	Sturdier base, high wear-and-tear resistance	Regular deep conditioning to prevent dryness

For a complete guide on this topic, explore our [Upladys Butterfly Weft: Your Go-To Guide for Comfort & Natural Style]