MaIA, BIA, and TendencyAI are built on Latin America's largest closed-loop beauty dataset — where real consumer purchases meet creator content performance.
Knows your consumer's beauty profile.
Analyzes selfies to read skin type, undertone, hair profile, and beauty preferences — tuned to the full range of Latin American skin tones, producing hyper-personalized recommendations at scale.
Implement MaIA on your siteFinds the right creators for your campaign.
Matches brands to the ideal bflus using audience data, content aesthetics, and performance intelligence — not follower count. Powers bfluence.ai.
Learn more about bfluenceDetects trends before they peak.
Monitors real purchase behavior and creator content performance to surface emerging beauty trends — weeks before they appear in traditional market research.
Learn more about TendencyAIEach service is powered by a specific B4A AI product — turning proprietary intelligence into measurable brand outcomes.
Physical product sampling — but MaIA decides who gets what. We send your products to the consumers whose beauty profiles precisely match your formulation.
Explore AI product samplingHigher-performing influencer campaigns via smarter matching. BIA identifies the bflus on bfluence.ai whose audience, aesthetics, and performance history actually fit your brand.
Explore AI creator marketingFaster decisions with real-time trend and consumer insights. TendencyAI surfaces what's emerging in your category before it appears in traditional market research.
Explore beauty trend intelligencePlace your products directly in front of qualified beauty consumers through glam and Men's Market — AI-matched to the right buyer, at the right moment, amplified by BIA-matched creators.
B4A is The Beauty AI Company: an ecosystem that connects beauty brands with consumers and creators across Brazil and Latin America. Brands use B4A for AI-guided product sampling, white-label AI beauty advice with MaIA, creator marketing powered by BIA on bfluence, trend intelligence with TendencyAI, and distribution through B4A's own channels, glam and Men's Market.
MaIA is B4A's AI beauty advisor. From a selfie and a short conversation, MaIA builds a detailed beauty profile — skin type, undertone, hair profile, sensitivity and preferences — and recommends the products that actually fit. Because MaIA was trained on hundreds of thousands of Brazilian consumer selfies, it reads Latin American skin tones and undertones accurately, where beauty AI trained mostly on US and European faces falls short.
BIA is B4A's creator-matching AI: it connects beauty brands with the right creators (bflus) on bfluence.ai, based on audience data, content aesthetics and real performance history. TendencyAI is B4A's trend-intelligence engine: it combines real purchase signals with creator content performance to detect emerging beauty trends weeks before they peak.
B4A's consumer and creator network is centered on Brazil, the world's third-largest beauty market, with reach across Latin America. International brands work with B4A both to grow in Brazil and to generate Latin American consumer data, reviews and content they can use globally.
Contact the B4A team through the form on this page. A typical engagement starts with a conversation about your category and goals, followed by a tailored proposal — many brands begin with AI-guided sampling or a creator campaign and expand into distribution or white-label MaIA from there.
Want to plug your brand into the world's largest beauty creator network and the AI behind it?
B4A Serviços de Tecnologia e Comércio S.A.
Avenida Jornalista Roberto Marinho, nº 85, 17º Andar (Conjuntos 171 e 172), Cidade Monções - CEP 04576-010 - Cidade de São Paulo, Estado de São Paulo