Melatonin Price Trend and Forecast 2026-2027

Melatonin prices have pushed noticeably higher through the first half of 2026, driven mostly by rising costs for L-tryptophan, the key precursor used in synthetic production. In the United States, melatonin was trading around USD 89.80 per kg in June, and manufacturers have been passing along precursor cost increases of close to 18 percent that hit earlier in the year. That's a meaningful jump for an ingredient that's become a staple in sleep support supplements, gummies and functional beverages.

Regional pricing varies quite a bit depending on how close producers sit to the supply chain. China, where much of the world's melatonin is synthesized, has been trading noticeably cheaper at around USD 56.55 per kg, giving Chinese formulators a real cost advantage. India sits in between at roughly USD 72.68 per kg. Demand keeps climbing as consumers lean further into sleep and wellness products, and that growth shows no sign of slowing even with the higher raw material costs working their way through the supply chain.

What is Melatonin Price in September 2026?

Melatonin in the United States is trading in the USD 85 to USD 92 per kg range this month, still elevated versus earlier in the year as tryptophan costs continue working their way through finished product pricing.

• Precursor Costs: L-tryptophan prices climbed close to 18 percent earlier in 2026, and that increase has largely been passed through to finished melatonin pricing across most producing regions.
• Regional Cost Gap: China remains the lowest-cost production hub at roughly USD 56.55 per kg, while the United States and India sit meaningfully higher due to different supply chain structures.
• Wellness Demand: Sustained consumer appetite for sleep aids and functional wellness products keeps volumes growing even as buyers absorb the higher per kg costs.

Melatonin Price Forecast for 2026

The balance of supply and demand for melatonin through the rest of 2026 leans moderately firm. Synthesis raw material costs firmed from Middle East supply disruptions affecting precursor chemical supply chains. Sleep supplement and pharmaceutical sector demand is growing with rising consumer health awareness and expanding sleep disorder diagnosis rates globally.

The main upside risk is a sustained raw material cost increase alongside accelerating sleep supplement market growth in emerging economies. The main downside risk is continued Chinese melatonin production surplus and competitive API pricing that limits the global price recovery.

For the Quarter Ending March 2026

Melatonin Prices Q1 2026:

• United States: USD 30.8/KG
• China: USD 19.0/KG
• Germany: USD 36.8/KG
• India: USD 27.9/KG

Melatonin Prices in the United States

US melatonin prices averaged USD 30.8/KG in Q1 2026, up 5.5% from USD 29.2/KG in Q4 2025. Firmer synthesis precursor costs from Middle East supply disruptions elevated production expenses. Sleep supplement and pharmaceutical formulation procurement maintained consistent buying through the quarter.

Why did the price of Melatonin change in Q1 2026 in the United States?

Firmer synthesis precursor and acetic anhydride costs from Middle East supply disruptions raised the production cost floor. Sleep supplement and pharmaceutical formulation procurement lifted buying from supplement manufacturers. Cosmetic anti-ageing and veterinary formulation demand provided additional buying support.

Melatonin Prices in China

Chinese melatonin prices averaged USD 19.0/KG in Q1 2026, up 5.6% from USD 18.0/KG in Q4 2025, the lowest among the tracked markets. Post-Lunar New Year supplement and pharmaceutical export restocking lifted procurement. Firmer domestic precursor costs raised the production floor despite large domestic API synthesis capacity.

Why did the price of Melatonin change in Q1 2026 in China?

Post-holiday supplement and pharmaceutical export restocking lifted procurement from domestic API producers. Firmer domestic synthesis precursor feedstock costs raised the production cost floor. Large domestic API capacity kept China the most affordable source despite the quarterly recovery.

Melatonin Prices in Germany

German melatonin prices averaged USD 36.8/KG in Q1 2026, up 5.1% from USD 35.0/KG in Q4 2025, the highest among the tracked markets. Higher synthesis precursor and energy costs elevated European production expenses. Steady pharmaceutical sleep disorder treatment and supplement demand maintained consistent buying.

Why did the price of Melatonin change in Q1 2026 in Germany?

Higher synthesis precursor and energy costs elevated European production expenses. Middle East supply disruptions added import cost premiums to precursor chemicals. Steady pharmaceutical sleep disorder treatment and dietary supplement demand maintained consistent procurement from European API manufacturers.

Melatonin Prices in India

Indian melatonin prices averaged USD 27.9/KG in Q1 2026, up 5.3% from USD 26.5/KG in Q4 2025. Growing pharmaceutical and supplement export demand supported buying. Firmer import-linked precursor costs raised the production floor through the quarter.

Why did the price of Melatonin change in Q1 2026 in India?

Growing pharmaceutical API and supplement export demand lifted procurement from domestic producers. Firmer import-linked synthesis precursor feedstock costs raised the production floor. Middle East freight premiums elevated the landed cost of imported precursor chemicals and melatonin API.

For the Quarter Ending December 2025

Melatonin Prices Q4 2025:

• United States: USD 29.2/KG
• China: USD 18.0/KG
• Germany: USD 35.0/KG
• India: USD 26.5/KG

Melatonin Prices in the United States

US melatonin prices averaged USD 29.2/KG in Q4 2025, firming on the quarter. Winter sleep supplement peak season and pharmaceutical procurement held the production floor near USD 29.2/KG.

Why did the price of Melatonin change in Q4 2025 in the United States?

Winter sleep supplement peak season lifted procurement from supplement manufacturers. Pharmaceutical sleep disorder formulation demand maintained consistent buying. Firmer precursor costs held the production floor near USD 29.2/KG.

Melatonin Prices in China

Chinese prices averaged USD 18.0/KG in Q4 2025, firming on the quarter. Supplement export and pharmaceutical demand and stable precursor costs supported the market near USD 18.0/KG.

Why did the price of Melatonin change in Q4 2025 in China?

Supplement export and pharmaceutical demand maintained buying. Stable synthesis precursor costs held the production floor. Large domestic API capacity maintained supply balance near USD 18.0/KG.

Melatonin Prices in Germany

German prices averaged USD 35.0/KG in Q4 2025, firming on the quarter. Pharmaceutical sleep disorder treatment and supplement demand and firm synthesis costs held the production floor near USD 35.0/KG.

Why did the price of Melatonin change in Q4 2025 in Germany?

Pharmaceutical sleep disorder treatment and supplement demand maintained buying. Firm synthesis precursor and energy costs held the elevated production floor. The market firmed to USD 35.0/KG from the Q2 level.

Melatonin Prices in India

Indian prices averaged USD 26.5/KG in Q4 2025, firming on the quarter. Growing pharmaceutical and supplement export demand and firmer precursor costs supported the market near USD 26.5/KG.

Why did the price of Melatonin change in Q4 2025 in India?

Growing pharmaceutical API and supplement export demand maintained buying. Firmer synthesis precursor import costs raised the production floor. The market firmed to USD 26.5/KG from the Q2 level.

Quarterly Melatonin Price Trends

Global melatonin prices dipped briefly in Q2 2025 before recovering steadily through Q3, Q4, and into Q1 2026. The average fell from USD 26.750/KG in Q1 2025 to USD 26.480/KG in Q2, then recovered to USD 26.745/KG in Q3, USD 27.175/KG in Q4, and USD 28.638/KG in Q1 2026, a net gain of about 7.1% over the window. Synthesis precursor feedstock cycles and sleep supplement seasonal demand drove the consistent recovery after the brief Q2 API supply softening.

What was Melatonin Price in 2025?

Melatonin prices firmed through 2025 after a brief Q2 API supply softening. The global average opened at USD 26.750/KG in Q1 and closed near USD 27.175/KG in Q4, a full-year gain of about 1.6%. Growing sleep supplement demand, firmer synthesis precursor costs, and expanding pharmaceutical sleep disorder treatment activity supported the sustained recovery through the year.

Melatonin Prices in the United States in 2025

US prices firmed from about USD 28.5/KG in Q1 2025 to USD 29.2/KG by Q4, a gain of 2.5%. Consistent sleep supplement and pharmaceutical demand and firming synthesis costs maintained the upward trend through the year.

Melatonin Prices in China in 2025

Chinese prices fell from roughly USD 18.5/KG in Q1 2025 to USD 18.0/KG by Q4, a decline of 2.7%. Large domestic API synthesis capacity and competitive export pricing maintained downward pressure. China held the lowest price level throughout.

Melatonin Prices in Germany in 2025

German prices firmed from about USD 34.2/KG in Q1 2025 to USD 35.0/KG by Q4, a gain of 2.3%. Consistent pharmaceutical sleep disorder treatment and supplement demand and firm synthesis and energy costs supported the market. Germany maintained the highest price level throughout.

Melatonin Prices in India in 2025

Indian prices firmed from roughly USD 25.8/KG in Q1 2025 to USD 26.5/KG by Q4, a gain of 2.7%, the strongest in the dataset. Growing pharmaceutical API and supplement export demand drove the consistent firming through the year.

How We Can Help

Expert Market Research: Your Source for Real-Time Melatonin Price Intelligence

Expert Market Research tracks melatonin prices continuously across every major producing and consuming region. The team traces causation through synthesis precursor and API production economics, sleep supplement and pharmaceutical sector demand cycles, and regional production capacity. Contact Expert Market Research today for melatonin pricing data, bespoke market analysis, and strategic procurement advisory.