Central & South America Dietary Supplements Market (2025 - 2030)

Market Size & Trends

The Central & South America dietary supplements market size was estimated at USD 8.12 billion in 2024 and is projected to grow at a CAGR of 9.8% from 2025 to 2030. Growing demand from sports enthusiasts, increasing adoption of application-specific supplements such as immunity boosters and prenatal health solutions, and easy availability through online portals are primarily driving the growth of this market.

Consumer Insights

Consumer groups belonging to multiple cultures, socio-economic backgrounds, and various dietary preferences present significant opportunities for market participants. Consumers from different age groups and generations, such as millennials, Gen X, and Gen Z, are inclined toward consuming different nutritional solutions, leading to growing demand for multiple product categories. Many consumers focus on physical activity and healthy foods, while many prioritize enhanced stress and anxiety management. Such diverse consumer preferences are expected to drive demand for dietary supplements in Central & South America.

Young consumers in the region are increasingly adopting products associated with skin health, while older adults prefer dietary supplements designed for healthy aging. In addition, current trends in various areas, such as sustainability and veganism, are expected to influence this market in the approaching years.

Ingredients Insights

Based on ingredients, the vitamin segment dominated the Central & South America dietary supplements market with a revenue share of 30.8% in 2024. This is attributed to the increasing consumption of multivitamins by working professionals and young adults, growing awareness regarding the role of vitamins in overall health and well-being, and the rising number of consumers who prefer addressing nutrient deficiencies through dietary supplements over other methods, such as injectable products and medicines. In April 2025, Celly Nutrition, Quantum BioPharma’s licensee, announced the launch of newly designed alcohol detoxification and anti-hangover beverage solution, unbuzzd, in Puerto Rico and the Caribbean markets. The emergence of new categories and new product launches by domestic market participants is expected to shape market trends.

The proteins & amino acids-based dietary supplements are expected to experience the fastest CAGR over the forecast period. The growing awareness regarding the significance of protein consumption in daily diets, rising focus on health improvements, and increasing demand for products designed for weight management and muscle gains are expected to support market growth over the forecast period. The collaborations and partnerships among industry participants to launch new innovation-based products developed to address changing consumer preferences also contribute to the growth potential of this market.

Form Insights

On the basis of form, the tablets segment held the largest revenue share of the Central & South America dietary supplements market in 2024. This is attributed to various benefits offered by the tablets, including ease of ingestion, effective distribution of ingredients, ability to enable storage convenience for manufacturers and distributors, and cost-effective manufacturing. In addition, convenience, standardized dosage capabilities, and longer shelf life also play vital roles in growing tablet adoption. Rising expenditure on health and increasing demand for supplements that can assist in nutrition management are anticipated to fuel segment growth from 2025 to 2030.

The powders segment is projected to experience the fastest CAGR during the forecast period. This is attributed to factors such as the increasing consumption of protein powders and the growing availability of powder-based beverage preparation kits. The benefits offered by powder-form supplements, such as rapid absorption capabilities, versatility, and the ability to provide customized dosage, also contribute to the growth experienced by this segment.

Type Insights

The OTC segment accounted for the largest market share in 2024. The growth of this segment is mainly driven by the increasing inclination towards the consumption of self-care products designed for various applications such as anti-aging, weight management, and immunity. In addition, the growing availability of OTC supplements through online portals and e-commerce websites and rising awareness about nutritional benefits offered by dietary supplements also play a vital role in increasing the adoption of OTC products.

The prescribed segment is anticipated to experience the fastest CAGR from 2025 to 2030. Increasing inclusion of dietary supplements such as immunity boosters, pain management supplements, and products designed to provide nutritional support to ongoing treatment of health issues such as diabetes, chronic insomnia, and others are primarily driving the growth of this market in Central and South America. In recent years, many health professionals have started recommending dietary supplements to facilitate faster recovery, leading to segment growth.

Application Insights

On the basis of application, the immunity segment held the largest revenue share of 14.4% in 2024. This growth is significantly driven by improved awareness after COVID-19, rising demand for immunity enhancer supplements by working professionals and young adults, and easy availability of these products through online portals. In addition, immunity supplements are increasingly recommended by healthcare professionals to provide additional support to ongoing treatments.

The prenatal health segment is projected to grow with the fastest CAGR during the forecast period. The growth of this segment is particularly influenced by factors such as rising demand from consumer groups with high-income levels, a significant increase in awareness regarding the role of nutrients in enhancing prenatal health, and easy accessibility to global brand products.

End Use Insights

The adult segment dominated the CSA dietary supplements market with the largest revenue share in 2024. This is attributed to increasing adoption by various consumer groups, including millennials, Gen X, Gen Z, and others, rising demand from urban consumers, and noteworthy growth in awareness among working professionals regarding the benefits offered by nutrient-rich dietary supplements. The availability of application-specific nutritional supplements, such as anti-aging supplements, immunity boosters, and others, through online portals and easily accessible e-commerce websites also contributes to segment growth.

The infant segment is anticipated to experience the fastest CAGR from 2025 to 2030. Growth of this segment is primarily driven by the notable increase in parents' purchasing power in upper-middle income groups. Many healthcare professionals also recommend the use of specific supplements designed for infants. The increasing incidence of health issues at birth, a large number of premature births, and further complications originating from it also led to the growing demand for infant health supplements.

Distribution Channel Insights

The offline distribution segment held the largest revenue share of the CSA dietary supplements market in 2024. This segment's growth is driven by the vast network of pharmacies, the entry of retail pharmacy chains in the region, and ease of accessibility. Key brands also prefer offline distribution for improved market reach and brand visibility. The availability of dietary supplements through supermarkets, hypermarkets, pharmacy stores, and specialty stores is expected to experience growth over the forecast period.

The online distribution segment is projected to experience the fastest growth over the forecast period. The increasing entry of global brands into the market, the growing ubiquity of smartphones in countries such as Brazil and Argentina, and the convenience offered by the online shopping experience are expected to support market growth. Inclination among young consumers towards online shopping and the focus of multiple global brands on improving their digital footprint by enhancing the availability of products through online portals, delivery platforms, and e-commerce websites are likely to develop novel opportunities for this segment.

Country Insights

Brazil Dietary Supplements Market Trends

Brazil's dietary supplements market dominated the CSA industry with a revenue share of 56.9% in 2024. This market growth is driven by increasing demand for OTC dietary supplements in the country, the entry of multiple global nutrition companies into the market, and increasing market penetration of e-commerce websites. In 2023, Brazil's total population was 211,140,729, with individuals aged 15 to 64 accounting for 78.8% of the population and approximately 12.1% of population aged 65 and over . Such demographics are expected to drive demand for various application-specific supplements in Brazil.

Peru Dietary Supplements Market Trends

Peru dietary supplements market is expected to experience fastest CAGR from 2025 to 2030. The total population of Peru is projected to increase by 20.0% by 2050, reaching 40,583,876. The presence of 11.6% population aged 0 to 14 and growth projections indicate significant opportunities for dietary supplement brands in Peru. In February 2024, Farmakonsuma, by Grupo Farma, announced the launch of the type II collagen product Kolgel in Peru. Such new product launches are expected to support market growth over the forecast period.

Key Central & South America Dietary Supplements Company Insights

Some of the key companies operating in the CSA dietary supplements market include Amway, Bayer AG, Integralmedica, and others. To address changing consumer requirements, significant growth in competition driven by geographical expansions initiated by the brands, and rising demand for innovative products, the major market participants embrace strategies such as new product development, collaborations with other companies, and others.

• Amway Corp., a global health and wellbeing organization, offers various products associated with multiple categories, including nutrition, energy & sport, home, and beauty. Its nutrition category offers feature products such as nutrition supplements, drinks, and others.

• Integralmedica provides an extensive product portfolio comprising numerous offerings associated with whey protein, Creatine, Glutamine, Collagen, and others. Most of its products are related to muscle gains and weight management applications.

Central & South America Dietary Supplements Market