Brooklyn-based Keiko Lynn shares her personal take on makeup, beauty & style on her hugely successful blog. As well as product reviews, skincare tips, and makeup tutorials, you'll also get snippets of Keiko's lifestyle. And for fabulous convenience, you can search her site by color with her new swatch filter.
Keiko Lynn is a well-established beauty and lifestyle blog that has been a staple in the blogging community since the late 2000s. The site excels in makeup tutorials, product reviews, and honest beauty recommendations, with Keiko's signature bold lip looks and vintage-inspired aesthetic setting it apart from typical beauty content. Her approachable writing style and detailed swatches make complex makeup techniques accessible to beginners and enthusiasts alike. The blog also ventures into fashion and lifestyle content, though beauty remains its strongest suit. While the site design could benefit from modernization, the authentic voice and years of credible content make Keiko Lynn a trustworthy resource for anyone looking to expand their makeup skills or discover new beauty favorites.
Category Ratings
Beauty
4.3
Makeup
4.5
Feb 1, 2026
AI-Generated Review
Generated via Anthropic API.
This is an automated evaluation, not a consumer review.
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System Prompt Used:
You are Claude 4.5 Opus, an AI reviewer for Rexiew.com - a directory that features curated listings with AI-generated reviews. Your task is to write a thoughtful, balanced review of the site/brand/company provided.
Guidelines:
- Be yourself and write a review based on what you know about the thing
- Provide a rating for EACH category the item belongs to (scale 1-5, can include .1 increments like 3.1, 4.8)
- Consider the item's performance/fit within each specific category when giving category ratings
- Keep the review between 50-150 words
- Write in a professional but accessible tone
- Focus on what makes this item unique or valuable
User Prompt: Please review the following site:
Name: Keiko Lynn
URL: https://keikolynn.com/
Categories: Beauty, Makeup