Dietary supplements in South Korea is expected to achieve retail value sales of KRW5,287 billion in 2026, growing at 5% in current terms, with resilience underpinned by high consumer awareness, robust demand for preventive health, and a population that is seeing a minor declining trend, but ageing. The landscape remains attractive due to strong per capita spending, ongoing premiumisation, and consumer willingness to pay for clinically validated and multifunctional offerings, despite modest GDP growth and inflation. Key developments include a marked shift towards personalised nutrition enabled by AI and diagnostics, rapid uptake of beauty-from-within products, and a strategic pivot from broad-based to targeted, high-value propositions as regulatory standards evolve. To compete successfully, brands must secure approval for unique functional ingredients, embrace personalisation and subscription models, and invest in user-friendly product formats that address compliance and consumer convenience, all while leveraging the reach and influence of digital platforms.
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Overview:
Understand the latest market trends and future growth opportunities for the Dietary supplements industry in South Korea with research from Euromonitor International's team of in-country analysts – experts by industry and geographic specialisation.
Key trends are clearly and succinctly summarised alongside the most current research data available. Understand and assess competitive threats and plan corporate strategy with our qualitative analysis, insight and confident growth projections.
If you're in the Dietary supplements industry in South Korea, our research will help you to make informed, intelligent decisions; to recognise and profit from opportunity, or to offer resilience amidst market uncertainty.
The Dietary supplements in South Korea report includes:
- Analysis of key supply-side and demand trends
- Detailed segmentation of international and local products
- Historic volume and value sizes, company and brand market shares
- Five year forecasts of market trends and market growth
- Robust and transparent research methodology, conducted in-country
This report answers:
- What is the market size of Dietary supplements in South Korea?
- Which are the leading brands in Dietary supplements in South Korea?
- How are products distributed in Dietary supplements in South Korea?
- How has the regulatory and operating environment for Dietary supplements changed in South Korea?
- How are considerations such as stress, self-medication and shifting consumer lifestyles shaping demand for Dietary supplements
- How significant are wider health concerns and consumer awareness in determining sales?
- Where is future growth expected to be most dynamic?
Key Data Insights
Key Industry Trends
Rising focus on preventive health and demand for combination products drive growth
hy leverages probiotics for inner beauty and multifunctional wellness
Personalised nutrition platforms boost premiumisation and consumer engagement
Chart 1 Value Sales 2021-2031
Chart 2 Value Sales by Category 2026
Brands likely to prioritise functional approval to secure premium growth
Personalised subscriptions to drive recurring revenue and consumer loyalty
Single ingredient non-herbal dietary supplements to retain its lead even as combination products accelerates
Chart 1 Forecast Value Sales 2021-2031
Chart 2 Forecast Value Sales by Category 2026-2031
Korea Ginseng Corp’s gradual decline creates new space for challengers
Mini capsules target compliance, expanding product innovation potential
Chart 1 Company Shares 2026
Chart 2 Brand Shares 2026
Online platforms drive discovery and purchase as retail e-commerce leads
Format and delivery innovation emerge as key differentiators
Mini capsules and personalised platforms lead recent launches
User-centric innovation reshapes competitive dynamics
Chart 1 Real GDP Growth 2021-2031
Chart 2 Inflation 2021-2031
Chart 1 Population 2021-2031
Chart 2 Population by Generation 2026
Chart 3 Consumer Expenditure 2021-2031
Country Reports Disclaimer
The following categories and subcategories are included:
Dietary supplements
- Combination Dietary Supplements
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- Aloe
- Cranberry
- Echinacea
- Evening Primrose Oil
- Garlic
- Ginkgo Biloba
- Ginseng
- St John's Wort
- Other Herbal/Traditional Dietary Supplements
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- Co-Enzyme Q10
- Eye Health Supplements
- Fish Oils/Omega Fatty Acids
- Glucosamine
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- Calcium Supplements
- Mineral Supplements
- Probiotic Supplements
- Protein Supplements
- Other Non-Herbal/Traditional Dietary Supplements
Dietary supplements
It is the aggregation of all dietary supplements: Minerals, fish oils/omega fatty acids, garlic, ginseng, ginkgo biloba, evening primrose oil, Echinacea, St John's Wort, protein supplements, probiotic supplements, eye health supplements, co-enzyme Q10, glucosamine, combination herbal/traditional supplements, non-herbal/traditional supplements, and all other dietary supplements specific to country coverage.
See all of our definitionsWhy buy this report?
- Gain competitive intelligence about market leaders
- Track key industry trends, opportunities and threats
- Inform your marketing, brand, strategy and market development, sales and supply functions
This report originates from Passport, our Dietary supplements research and analysis database.
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