Data updated: July 2026

ONE/SIZE β
@onesize Β· Instagram Β· US Β· makeup
About ONE/SIZE
ONE/SIZE is a macro influencer on Instagram, specializing in makeup and beauty content. With a follower count of 739,110, the creator engages audiences through various content formats, including reels, static posts, carousels, and stories. The brand promotes inclusivity in beauty, as reflected in its biography. The creator's focus on makeup, beauty tips, and skincare aligns with current trends in the beauty industry. Some content may require brand review.
@onesize's followers & following
@onesize currently has 739,110 followers on Instagram and follows 495 accounts, a follower-to-following ratio of 1,493.15. That places the account in the macro tier of makeup creators.
@onesize's content
@onesize has published 3,841 posts to date, working across reels, static-posts, carousels, stories. The account's content is classified under makeup, beauty-tips, skincare. Bio: βπΒ Makeup is ONE/SIZE fits all π€Β Shop at @sephora, @bootsuk, & onesizebeauty.com β£ βοΈΒ Founded by @patrickstarrrβ£ πΈ #onesizebeautyβ
AI quality check on @onesize
Zaver's AI analyzed this account across 20+ parameters before listing it publicly. No blocking issues were detected in our standard screening.
- Audience location & demographics
- Engagement quality & authenticity
- Follower growth patterns
- Signs of purchased followers
- Content niche classification
- Brand safety screening
- Posting activity & consistency
- Language & audience fit
@onesize's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@onesize's audience
Audience snapshot
10% male Β· 90% female
Core age group25-34
The audience of ONE/SIZE primarily consists of individuals aged 25-34, with a slight male skew of 0.1. The top geographic location for the audience is the United States, suggesting a concentrated interest in beauty and makeup within this demographic.
Collaboration pricing
Price tierPremium
Get the AI fair-price estimate β free trialWhich brands fit ONE/SIZE?
Brands in the beauty and skincare sectors are well-suited for collaboration with ONE/SIZE, given the creator's focus on makeup and beauty tips. The inclusive and glamorous vibe of the content aligns with brands that promote diversity and high-quality beauty products.
Frequently asked questions
How many Instagram followers does @onesize have?
As of July 2026, @onesize has 739,110 followers (739K) on Instagram, follows 495 accounts, and has published 3,841 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @onesize?
Verified contact details for @onesize β including business email where available β are held in Zaver, alongside contacts for 77M+ other Instagram creators. Zaver users can unlock them instantly and reach out with AI-personalized outreach. Unlock @onesize's contact info β free trial β
How much does @onesize charge for a sponsored post?
@onesize sits in the premium price tier on Zaver, based on follower scale, engagement and niche. Zaver's AI pricing model also produces a fair per-post price range with justification, so brands can negotiate from data instead of guessing. Get the AI fair-price estimate β
What is @onesize's net worth?
@onesize's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 739K followers and a premium price tier in makeup, brand collaborations are a meaningful income stream β Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate β
Does @onesize have fake followers?
Zaver's AI authenticity check scores @onesize 95/100, based on 20+ signals including engagement quality, follower growth patterns and signs of purchased followers. That indicates a predominantly genuine audience. Run the full authenticity check β
Who follows @onesize?
@onesize's 739K followers skew 10% male / 90% female, core age group 25-34. Full audience breakdowns β age bands, gender split and country-level distribution β are part of @onesize's report on Zaver.
Which influencers are similar to @onesize?
Zaver lists comparable makeup creators in United States in the "Influencers like @onesize" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 18,457 vetted makeup creators with plain-English queries.
What is the follower count?
ONE/SIZE has a follower count of 739,110.
What is the engagement rate?
The engagement rate for ONE/SIZE is not provided.
What is the collaboration pricing?
ONE/SIZE is in the premium price tier for collaborations.
What is the content niche?
The primary niche of ONE/SIZE is makeup, with secondary niches in beauty tips and skincare.
Influencers like @onesize
Proven at world-record scale: Zaver tracked 1,060 creators in real time for Godrej Ivara's Guinness World Recordsβ’ attempt.
See the case study βGet full insights on this creator before you spend a dollar
Zaver runs 20+ AI checks β real followers, true engagement, fair price β on any creator in seconds.