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Global Pharma Demand Index

Most-requested molecules · September 2025 – August 2026

Over the twelve months to August 2026, the most-requested pharmaceutical product among buyers sourcing through PharmaTradz was Letrozole 2.5 mg, followed by Halothane 100% Halothane and Estradiol Transdermal Patch 0.025, 0.0375, 0.05, 0.06, 0.075, 0.1 mg/day. Rankings are compiled from live buyer enquiries, RFP submissions and API sourcing requests across 25 molecules with repeat demand.

Source: PharmaTradz proprietary sourcing data · Molecules with fewer than 2 requests are excluded to protect buyer confidentiality · Controlled substances are excluded from public reporting.

#Molecule / productRequests
1 Letrozole 2.5 mg 5
2 Halothane 100% Halothane 4
3 Estradiol Transdermal Patch 0.025, 0.0375, 0.05, 0.06, 0.075, 0.1 mg/day 4
4 Erdafitinib 3 mg, 4 mg, 5 mg 4
5 Tirzepatide 2.5 mg / 0.5 mL, 5 mg / 0.5 mL 4
6 Insulin Glargine (Lantus) injectable U-100, U-300 4
7 Tesamorelin acetate 1mg, 2mg 3
8 Amyl Nitrite Purity 99% 3
9 Succimer 100 mg 3
10 Givosiran Infusion 2.5 mg/kg IV infusion 3
11 Minoxidil Topical Solution 2% 3
12 Etizolam Tablets 0.25mg, 0.5mg, 1mg 3
13 Nitroglycerin Patch 0.1 mg/hr, 0.2 mg/hr, or 0.3 mg/hr 3
14 Retatrutide 40 mg Pen with Cartridge Box (R&D Only) 40 mg 2
15 Total Parenteral Nutrition (TPN) Typical volumes: 1000 mL to 2500 mL infusion bags 2
16 hCG (human chorionic gonadotropin) or hMG (human menopausal gonadotropin) 5,000 IU & 10,000 IU, 20,000 IU 2
17 Fresh Frozen Plasma (FFP) powder for reconstitution or liquid available in 200-250 mL units 2
18 Lubricating eye drops Various formulations ( preservative-free, gels, ointments); lubricate dry eyes 2
19 Cyclodextrins 50 mg 2
20 Penicillin V tablets 250 mg, 500 mg 2
21 Clindamycin Suspension 75 mg/5 mL, 150 mg/5 mL, 300 mg/5 mL 2
22 Tirzepatide 40mg Pen device with Cartridge Box (R&D Only) 40 mg 2
23 Gemcitabine 200mg / 1 g / 1.4g 2
24 GHK-Cu 100mg Pen device with Cartridge Box (R&D Only) 100 mg 2
25 Nicotine Patch 7 mg, 14 mg, 21 mg patches 2
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Monthly editions

Permanent archive — each month as originally published.

Aug 2026 Jul 2026 Jun 2026 Apr 2026 Mar 2026 Feb 2026 Jan 2026 Dec 2025 Nov 2025 Oct 2025 Sep 2025

About this data. The Demand Index is compiled from sourcing requests submitted by importers, distributors, hospitals and manufacturers using PharmaTradz. It reflects what buyers asked for, not sales volumes or market size. Figures update monthly.

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