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IFF makes the flavors, fragrances, and food ingredients that go into products other companies sell.
IFF is a behind-the-scenes company. It makes the tastes and smells that other companies put into their products — the strawberry flavor in a yogurt, the fresh scent in a laundry detergent, the enzymes that keep bread soft, the probiotics in a supplement. Walk through a supermarket and you would pass hundreds of products that contain something IFF made, even though you would almost never see its name on the label.

The business runs on two big engines. The flavors side sells taste and food ingredients to food and beverage makers, and it also sells enzymes and cultures used in food processing and health products. The fragrance side sells scents to makers of perfumes, personal care items, and household products like soaps and cleansers. Its customers are the big consumer brands, and they come to IFF because creating a flavor or scent that works in a factory and survives on a shelf is genuinely hard chemistry. Switching suppliers means redoing all that work, so customers tend to stay put — a quiet moat built on sticky relationships. The headquarters is in New York, but this is a global business with labs and factories around the world. Its biggest move in recent years was the 2021 merger with DuPont's nutrition and biosciences unit, which broadened IFF from flavors and fragrances into food ingredients and health products like probiotics and enzymes. That deal made the company bigger but also loaded it with debt and complexity. Since then it has been selling off pieces to slim down, including a chunk of its food ingredients business, and has been paying down what it owes. Shares have struggled as the company worked through the integration and a weak stretch in the fragrance market.
The honest version: IFF sits in a good spot, because consumer goods companies always need new flavors and scents, and its products are a small cost inside a big product, so nobody haggles much over price. But it is not a fast grower. Sales have been roughly flat, earnings slide around, and management is spending its cash on fixing the balance sheet rather than on exciting new bets. It pays a dividend and is working to become simpler and leaner. The bet is that a focused IFF, running its strongest flavor and scent businesses well, is worth more than a sprawling one.
Saved answer · last researched 12 Nov 2026