Beyond Antibiotics: Mapping the Technology Gaps in Preventing BV Recurrence
Antibiotics can successfully treat bacterial vaginosis (BV), but preventing it from returning remains a major challenge. In a 12-month follow-up study of women treated with oral metronidazole, 58% experienced BV recurrence within a year. While antibiotics reduce BV-associated bacteria, they do not necessarily restore the protective vaginal microbiome needed for long-term recovery. This is creating […]
Cross-Industry Innovation: Why Innovators and Technology Scouts Still Miss the Solution That Already Exists
What if the AI answers every question you ask perfectly, and the real opportunity sits in a question you never thought to ask? A senior R&D leader at a skincare brand put this to the test. She wanted a cooling sensation on skin that lasts for hours, not the sharp hit-and-fade of a menthol product. […]
Microencapsulation vs. Nanoparticles for Yogurt Probiotics: What Industry Patents Reveal
On paper, protecting probiotics in yogurt looks like a solved problem. Academic labs have spent years developing microencapsulation coatings, nanoemulsions, and protein-based carriers to shield sensitive bioactives through processing, storage, and digestion. The patents are not there. When Slate analyzed the patent and research landscape, the bioactive-protection cluster held just one published patent. Traditional probiotic […]
5 Underexplored White Spaces in Probiotic Delivery for High-Protein Yogurt
Probiotic innovation in high-protein yogurt is growing quickly, but most of that activity is focused on the strains themselves rather than how those strains survive processing. Between 2024 and 2026, the probiotic fermentation cluster grew 2.1×, with 582 innovations filed. In comparison, bioactive additive integration recorded just one patent. This 582:1 gap points to an […]
The Hidden R&D Gaps Between Maternal Nutrition Diagnostics and Formulations
What if some of the most important research shaping personalized maternal nutrition is happening outside the R&D labs of companies like Nestlé and Bayer? An analysis generated using Slate reveals an interesting pattern. Ahmadu Bello University in Nigeria appears across five nutritional diagnostic research clusters, while Nestlé, despite contributing 44 innovations in reproductive health formulations, […]
Human Milk Oligosaccharides vs Probiotic Strains: Where Is Corporate IP Concentrated in Maternal Nutrition?
Maternal nutrition companies are filing more patents around probiotics and human milk oligosaccharides. But the more important signal is what they are trying to protect. It is no longer enough to own or source a probiotic strain or HMO. Companies are increasingly protecting specific combinations and linking them to outcomes such as maternal mental health, […]
Microbiome Scalp Care vs Synthetic Surfactants Which Technology Will Shape Scalp Care by 2028?
Scalp care is attracting innovation from three very different directions. Beauty companies are developing microbiome-focused ingredients and peptides. Traditional hair care companies continue to improve surfactants and conditioning systems. Electronics companies are building devices that could change how scalp treatments are applied. So which technology is actually gaining ground? We asked Slate to investigate the […]
5 Underexplored White Spaces in Scalp Care Innovation
Scalp care has invested heavily in what to deliver to the scalp, but far less in the systems needed to deliver, personalize, and validate those actives. From 2021 to 2026, botanical extracts generated 6,499 innovations, while generic topical delivery produced just 18. At the same time, bio-active research increased 33% between 2024 and 2026, while […]
P&G’s Grooming R&D Reveals a Personalized Ecosystem in the Making Across Braun and Gillette
P&G’s recent R&D activity suggests that grooming devices are becoming more than tools for shaving, trimming, and skin treatment. Across Braun, Gillette, and P&G’s wider personal-care portfolio, patents are appearing across several connected areas. These include blade-wear detection, adaptive motor control, interchangeable treatment heads, and intelligent charging systems. P&G is also researching skin and hair […]
7 Hidden White Spaces in Protein Bar Manufacturing
Protein bar companies have focused heavily on finding better proteins, cleaner labels, and improved nutrition. But our analysis using Slate shows that a quieter shift is happening behind the scenes. Patent filings and research activity show that the real competition is moving toward manufacturing capabilities such as extraction, extrusion, and stabilization. While some traditional forming […]
