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Most categories trading down in US supplements market, says SPINS

5 Jun 2023

Hit by the cost-of-living crisis, sales of most US vitamin and mineral supplements have declined – with the exception of probiotics, digestive aids, and homoeopathic medicines, according to SPINS data.

Post-pandemic, the US vitamins and minerals supplements market steadily rose with consumers taking preventative measures to care for their health needs, yet today there is little growth amongst many categories due to global inflation and the cost-of-living crisis.

Most categories trading down in US supplements market, says SPINS
Brandon Casteel, vice president of partnerships speaking as part of his talk ‘Navigating the state of the US supplement market with a data-driven approach’ at Vitafoods Europe 2023.

With a plethora of formats, categories as well as purchasing channels to choose from, data from SPINS reveals where consumer demand is growing and declining.

“In the categories within vitamins and minerals and supplements […] what you're seeing is most categories are either flat or down, except for two. Probiotics and digestive aids are up, and homoeopathic medicines are up year over year in sales,” said Brandon Casteel, vice president of partnerships speaking as part of his talk ‘Navigating the state of the US supplement market with a data-driven approach’ at Vitafoods Europe earlier this month.

Little to no growth in US vitamins and minerals in supplements market

Global inflation is driving the price of commodities such as eggs, butter, and sugar significantly higher year over year. However, in the vitamins and minerals of supplement space only a slight increase in price has been reported in brick-and-mortar retail stores and e-commerce, according to Casteel. Consumers are reducing product quantity. A study conducted by SPINS last year found consumers were trading down from a 120-count gummy product to a 90-count gummy product.

“If you look at sales across all the major formats that we're tracking, what you see is in natural grocery stores, Amazon, regional independent grocery stores in the US and then the conventional multi-outlet, […] sales are either down slightly or up slightly everywhere except for actually big box retailers or the conventional multi outlet channel, up almost 4% in sales. But units are consistently down. People are buying less, and the average retail prices are up,” said Casteel.

Helping retailers ‘be smarter’ about their products

SPINS collects point-of-sale data from brick-and-mortar retail stores and e-commerce marketplaces, tracking products along with sales. Product details such as packaging, format, formulation, health and wellness attributes, allergens and sensitivities as well as sustainability credentials are tracked.

“[…] we predominantly talk about what is selling in the vitamins and minerals and supplements marketplace and some of the attributes behind those products that are selling so well. Product intelligence is at the core of what we do. Retailers release their data to SPINS, we add product intelligence on top of [a] specific item, and then we give it back to those retailers in order for them to be smarter about the products that they have on their shelves,” added Casteel.

Sports nutrition category is a ‘shining star’

Whilst the market is stagnant, certain ingredients within the vitamins and minerals supplements space are still experiencing growth and some market areas such as sports nutrition are outperforming others. Horehound, MSM (methylsulfonylmethane), beetroot and maca are among the fastest growing ingredients, according to Casteel.

Horehound, MSM (methylsulfonylmethane), beetroot and maca are among the fastest growing ingredients, according to Casteel.Horehound, MSM (methylsulfonylmethane), beetroot and maca are among the fastest growing ingredients, according to Casteel.

“We have more than 30 partnerships with global ingredient suppliers and they're using our data to find out what finished goods that are selling contain [their] ingredient, which ones are the fastest growing, and which ones have the highest amount of dollar share across different retailer types,” he said.

Suppliers also use SPINS data to identify spikes in sales of a particular ingredient to support new product development.

Data from SPINS shows growth within all of the major sports nutrition categories, with energy and sports drinks the biggest market. The entire category is up 36% and hydration and electrolytes, a significant part is up 68% year over year in sales said Casteel.

“It's a $12 billion market, according to our data sets, but it's still growing at 12%. The fastest growing, even though it's the smallest and dollar share is performance nutrition […]. If you look specifically within the sports nutrition category, this is what's driving it. Creatine sales, hydration and electrolyte sales, and pre workout products.”

Creatine products are increasingly being positioned to women and seniors for cognitive performance. Tik Tok videos by women creators discussing creatine are gaining attention and growing research on the benefits of creatine is contributing to sales, according to Casteel.

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