Key Insights• According to the research report, "USA Phytonutrients Market Outlook, 2031," published by Actual Market Research, the USA Phytonutrients Market is anticipated to grow at more than 6.06% CAGR from 2026 to 2031. Plant-derived ingredients are increasingly being incorporated into products positioned around antioxidant protection, cardiovascular wellness, healthy aging, cognitive support, digestive health, eye health, and general nutritional wellness. The U.S. dietary-supplement environment is particularly relevant because botanicals, vitamins, minerals, and other dietary ingredients are established categories under the federal supplement framework.• The market has a broad raw-material base covering fruits, vegetables, cereals, pulses, oilseeds, herbs, trees, algae, spices, and other botanical materials. This creates opportunities for ingredient manufacturers to develop standardized extracts, concentrated compounds, powders, liquids, emulsions, and other specialized formats.• Demand is increasingly influenced by ingredient functionality rather than simply plant origin. Manufacturers seek standardized concentrations, consistent active-compound profiles, formulation stability, clean-label positioning, sensory compatibility, and reliable sourcing.• The U.S. regulatory environment makes safety, labeling, intended use, and substantiation important commercial considerations. Food ingredients may require an applicable authorization or GRAS basis, while dietary supplements operate under a separate regulatory framework.• Botanical quality and traceability are becoming important throughout the supply chain. The American Herbal Products Association (AHPA) represents growers, processors, manufacturers, and marketers of herbal products across foods, dietary supplements, cosmetics, and non-prescription drugs, providing an important industry reference for botanical quality and responsible commerce.Market Outlook• The U.S. market is expected to benefit from continued innovation in functional nutrition and plant-based ingredients.

Manufacturers are increasingly using standardized botanical extracts and isolated plant compounds to differentiate products beyond basic nutritional claims. This supports opportunities for carotenoids, polyphenols, phytosterols, botanical extracts, and other bioactive ingredients in supplements, functional foods, beverages, and specialized nutrition.• The strongest commercial opportunities are likely to occur where phytonutrients provide a clear formulation or consumer benefit. Carotenoids can be incorporated into nutritional products and food formulations, while polyphenols and botanical extracts are increasingly associated with wellness-oriented products. Phytosterols remain relevant to products positioned around cardiovascular and cholesterol management.• The market also has an important research and development dimension. Ingredient developers are working toward improved extraction efficiency, higher purity, greater stability, better bioavailability, reduced sensory impact, and more consistent active-compound concentrations. These improvements can expand the use of plant-derived ingredients in applications where conventional botanical extracts may have formulation limitations..Market DynamicsDriver: Growing Interest in Plant-Based Wellness Consumer interest in plant-based nutrition is supporting demand for naturally sourced bioactive ingredients.

The U.S. dietary environment provides a broad base for products using herbs, botanicals, fruits, vegetables, seeds, and other plant materials. USDA food-consumption resources provide extensive information on U.S. food intake and dietary patterns, while USDA data also tracks the availability of vegetables and pulses across the domestic food system..Challenge: Regulatory and Safety Requirements A major challenge is that phytonutrients do not have one universal regulatory pathway. The legal status depends on the ingredient, intended use, formulation, claims, and product category. For conventional foods, substances added to food must have an appropriate regulatory basis, such as an applicable food-additive authorization or GRAS status.Trend: Development of Higher-Bioavailability Ingredients R&D is increasingly focused on improving the absorption and stability of poorly bioavailable plant compounds. Technologies such as encapsulation, emulsification, micronization, complexation, and specialized delivery systems can improve formulation performance and expand application opportunities. Regulatory Affairs Landscape• For food and beverages, an ingredient added to food generally needs an applicable regulatory basis. FDA recognizes GRAS as an important pathway when the substance is generally recognized as safe under its intended conditions of use.

The agency also maintains guidance and resources covering food ingredients, additives, GRAS substances, and related safety considerations.• For dietary supplements, the framework is different. Under DSHEA, manufacturers and distributors are responsible for ensuring that supplements and dietary ingredients are safe and not adulterated or misbranded. FDA does not pre-approve dietary supplements for safety and effectiveness before they reach consumers.The NIH Office of Dietary Supplements (ODS) provides scientific and consumer information covering vitamins, minerals, herbs, botanicals, and other supplement ingredients. Its botanical resources provide an important reference point for ingredient safety and evidence evaluation.• For animal nutrition, ingredients added to animal food must have an appropriate regulatory basis, including food-additive approval or GRAS status where applicable. FDA also recognizes the role of the Association of American Feed Control Officials (AAFCO) publication in ingredient definitions and model regulations used by states.• For cosmetics and personal care, the Modernization of Cosmetics Regulation Act of 2022 (MoCRA) significantly expanded FDA's regulatory authority. Requirements include facility registration, product listing, safety substantiation, adverse-event responsibilities, and other compliance obligations. Production & Supply Chain Dynamics • The U.S. phytonutrient supply chain begins with agricultural and botanical raw materials and moves through harvesting, processing, extraction, purification, standardization, formulation, and distribution.

Fruits, vegetables, cereals, pulses, oilseeds, herbs, trees, algae, and other botanical materials provide different classes of bioactive compounds.• Raw-material quality is particularly important because phytonutrient concentration can vary significantly according to plant variety, cultivation conditions, geographic origin, processing conditions, and storage. Ingredient manufacturers therefore require authentication, contaminant testing, active-compound analysis, and standardized specifications.• Extraction technology is a major part of the value chain. Solvent extraction, water extraction, supercritical-fluid extraction, enzymatic processing, membrane separation, chromatography, concentration, drying, and encapsulation can be used depending on the compound and desired purity.• The downstream supply chain includes ingredient manufacturers, distributors, food and beverage producers, supplement companies, animal-nutrition manufacturers, cosmetic formulators, and pharmaceutical developers. Specialized ingredients may move through several intermediaries before reaching the final-product manufacturer.• Supply-chain resilience is also becoming more important because many botanical materials are sourced internationally. Weather conditions, crop availability, transportation, foreign regulatory requirements, quality variation, and geopolitical disruptions can affect ingredient availability and cost. Industry News• In June 2025, the U.S. FDA acknowledged a GRAS notice with no questions for OmniActive Health Technologies’ Lutemax Free Lutein for use in infant formula.

The ingredient, derived from marigold flowers, expands lutein’s commercial application from dietary supplements and functional nutrition into the highly regulated early-life nutrition category. • In December 2025, the U.S. Food and Drug Administration (FDA) updated its information describing botanical drug products, clarifying that they may contain plant materials, algae, macroscopic fungi, or combinations of these sources. The agency also identifies multiple possible dosage forms, including solutions, powders, tablets, capsules, elixirs, topical products, and injections.Segment AnalysisUnited States Phytonutrients Market By Type Type• Carotenoids represent an important category in the U.S. market, covering compounds such as beta-carotene, lutein, zeaxanthin, and lycopene. They are used across dietary supplements, functional foods and beverages, and specialized nutrition, with demand supported by antioxidant, eye-health, and nutritional applications. Polyphenols, including flavonoids, catechins, curcumin, and resveratrol, have a broad source base and are increasingly incorporated into supplements, functional beverages, foods, and personal-care formulations. Phytosterols are mainly used in products associated with cardiovascular and cholesterol wellness and are incorporated into fortified foods, functional beverages, and dietary supplements.

The U.S. plant-based ingredient environment provides a broad raw-material base for these categories, including fruits, vegetables, grains, herbs, spices, and oilseeds. USDA specifically identifies carotenoids, flavonoids, isoflavones, and other phytochemicals as important plant-derived compounds.• Plant-derived omega-3 and omega-6 fatty acids are sourced from oilseeds such as flaxseed, chia, soybean, and other botanical materials and are used in dietary supplements, fortified foods, beverages, and animal nutrition. Demand is supported by interest in plant-based nutritional ingredients and products positioned around overall wellness. Vitamins have a much broader U.S. application base, particularly in dietary supplements, fortified foods and beverages, and specialized nutrition. FDA recognizes vitamins, herbs and botanicals, and concentrates or extracts among categories of dietary ingredients used in supplements. Because omega fatty acids and vitamins are not universally classified as phytonutrients, their inclusion should remain clearly defined within the scope of the U.S. market model.• The Others category includes compounds such as anthocyanins, lignans, glucosinolates, terpenoids, alkaloids, and other specialized plant-derived bioactives.

These ingredients provide opportunities in U.S. dietary supplements, functional foods and beverages, cosmetics, and pharmaceutical research, particularly where manufacturers seek differentiated botanical functionality. Increasing interest in standardized extracts, improved bioavailability, stable delivery formats, and traceable botanical sourcing is encouraging development of higher-value specialty ingredients. The U.S. regulatory environment also makes intended use important: a botanical product may be regulated differently when marketed as a food, dietary supplement, cosmetic, or drug.United States Phytonutrients Market By Source • Fruits and vegetables are a major source of phytonutrients in the U.S., providing carotenoids, flavonoids, anthocyanins, polyphenols, and other plant compounds. Tomatoes, berries, carrots, leafy vegetables, citrus fruits, broccoli, and other produce provide important raw materials for phytonutrient extraction and functional-food applications. USDA resources specifically track carotenoids, flavonoids, and other phytonutrients in foods, while USDA research has documented the presence and variability of flavonoids across U.S. fruits, vegetables, and nuts.• Cereals, pulses, and oilseeds provide another important source base, particularly for polyphenols, phytosterols, isoflavones, lignans, and plant-derived fatty acids. Soybeans, oats, wheat, barley, flaxseed, sunflower, and other oilseeds are relevant to the U.S. ingredient industry because they can supply bioactive compounds for functional foods, dietary supplements, and specialized nutrition products.

USDA research specifically includes cereals and oilseeds among areas of research into health-promoting phytochemicals and their processing technologies.• Herbs and tree-derived materials provide concentrated botanical compounds used in U.S. supplements, functional foods, beverages, cosmetics, and pharmaceutical research. Turmeric, green tea, grape-derived materials, rosemary, and numerous other botanicals can supply polyphenols, flavonoids, terpenoids, and other bioactives. The American Herbal Products Association's Herbs of Commerce provides standardized naming guidance for more than 2,800 plant species used in U.S. botanical products, while AHPA notes that botanical ingredients used in U.S. products are sourced through both cultivated and wild-harvested plants and international supply chains. Other sources include algae, spices, marine plants, and specialized botanical materials that support development of higher-value and differentiated phytonutrient ingredients.United States Phytonutrients Market By Form • Powder is an important form for phytonutrient ingredients in the U.S. because it is convenient for storage, transportation, standardized dosing, and incorporation into capsules, tablets, sachets, nutrition powders, dry beverage mixes, and functional foods. Botanical extracts can also be converted into dry extracts for use in concentrated formulations. FDA confirms that dietary supplements containing botanicals and other dietary ingredients are commonly available in powder formats, while NIH notes that botanical extracts may be evaporated into dry extracts for capsule and tablet applications.• Liquid phytonutrients include liquid extracts, concentrates, solutions, emulsions, and dispersions and are particularly suitable for beverages, liquid supplements, personal-care products, and formulations requiring easy incorporation.

Other forms include granules, encapsulated ingredients, soft extracts, and specialized delivery systems designed to improve stability, solubility, or bioavailability. In the U.S., FDA recognizes liquids and powders among common dietary-supplement formats, while botanical products intended as drugs can also be developed in forms such as solutions, powders, tablets, capsules, and topical preparations.United States Phytonutrients Market By Application Type • Food and beverages represent a broad application area for phytonutrients in the U.S., particularly in functional foods, fortified beverages, nutrition drinks, snacks, dairy alternatives, and other wellness-oriented products. Carotenoids, polyphenols, phytosterols, and plant-derived fatty acids can be incorporated to provide nutritional, antioxidant, coloring, or functional properties. Product developers increasingly focus on stability, taste, solubility, color, and processing compatibility when selecting phytonutrient ingredients. The regulatory treatment depends on the ingredient and intended use; FDA notes that botanical products may be regulated as foods, dietary supplements, cosmetics, or drugs depending largely on intended use.• Dietary supplements are a major U.S. application for phytonutrients, with ingredients supplied through capsules, tablets, softgels, gummies, powders, liquids, and other formats. Botanicals, extracts, vitamins, and other dietary ingredients are incorporated into products positioned around antioxidant protection, cardiovascular wellness, eye health, healthy aging, and general nutritional support.

FDA regulates both finished supplements and dietary ingredients under the DSHEA framework, with manufacturers responsible for ensuring products are not adulterated or misbranded. Animal nutrition represents a specialized application where plant-derived bioactives can be incorporated into feed, premixes, pet nutrition, and functional animal-health products, with demand influenced by ingredient consistency, safety, palatability, and formulation performance.• Cosmetics and personal care products use phytonutrient-rich botanical extracts and compounds in skincare, haircare, cleansing products, serums, masks, and other formulations, particularly for antioxidant, conditioning, soothing, and appearance-related positioning. U.S. cosmetic regulation has expanded under MoCRA, including requirements related to facility registration, product listing, adverse-event reporting, and safety substantiation. Pharmaceuticals represent a more specialized and technically demanding application, where standardized botanical materials or purified plant-derived compounds may be developed for therapeutic purposes. FDA states that botanical drug products can contain plant materials, algae, macroscopic fungi, or combinations and may be developed as solutions, powders, tablets, capsules, topicals, or other dosage forms; their regulatory pathway is determined by their intended therapeutic use.Considered in this report• Historic Year: 2020• Base year: 2025• Estimated year: 2026• Forecast year: 2031Aspects covered in this report•Phytonutrients Market with its value and forecast along with its segments• Various drivers and challenges• On-going trends and developments• Top profiled companies• Strategic recommendationBy TypeCarotenoidsPolyphenolsPhytosterolsOmega-3 and 6 Fatty AcidsVitaminsOthersBy SourceFruits and VegetablesCereals, Pulses, and OilseedsHerbs and TreesOther SourcesBy FormPowderLiquidOthersBy ApplicationFood and BeveragesDietary SupplementsAnimal NutritionCosmetics and Personal CarePharmaceutical.