Bases

Acetone, NF (*HAZMAT*)(Please note that a small delivery fee applies to Hazmat shipments)   -- All Letco APIs are of the highest pharmaceutical gra...

Base G - Sweet Almond Oil, NF   NB: the appearance of this product can change at low temperatures. Please read the information sheet available unde...

Avicel PH-101 (Microcrystalline Cellulose)   NB: this product is similar to Flocel.    -- All Letco APIs are of the highest pharmaceutical grade an...

Avicel PH-105 (Microcrystalline Cellulose) NF   -- All Letco APIs are of the highest pharmaceutical grade and comply, where applicable, with the cu...

Polyethylene Glycol 1450, NF (Base A)

Polyglycol (PEG) 3350 USP (Base B)

Polyglycol (PEG) 300, NF (Base C)

Carbomer Gel Aqueous   Carbomer Gel Aqueous is an elegant gel base ideally suited for dermatological and cosmetic applications. Water soluble, neut...

Carbomer Gel Hydroalcoholic   Carbomer Gel Hydroalcoholic is a versatile gel vehicle designed to deliver Water and Alcohol soluble ingredients. Sui...

Castor Oil, USP   -- All Letco APIs are of the highest pharmaceutical grade and comply, where applicable, with the current requirements of pharmaco...

Refined Corn Oil, NF    -- All Letco APIs are of the highest pharmaceutical grade and comply, where applicable, with the current requirements of ph...

Emollient Cream   Emollient Cream is a heavy oil in water (O/W) emulsion base with emollient properties. Suitable for a wide variety of pharmaceuti...

Ethyl Oleate, NF Source: Synthetic   NB: the appearance of this product can change at low temperatures. Please read the information sheet availab...

Flavor Blend™: 2 in 1 Flavored Suspension Vehicle    > This product combines the flavouring agents of Flavor Sweet and the suspending agents of ...

Flavor Plus™ Suspension Vehicle, sugar-free & flavour-free   > This product is equivalent to Letco's Suspension Vehicle SF. The Humco and Le...

Flavor Sweet™ Syrup Vehicle, Sugar-free Flavor Sweet SF is a sugar free and alcohol-free cherry-flavoured syrup. It may be used along or in conjunc...

Gelatin Gummy Troche   Gelatin Base is a ready-made base that saves time when compounding gelatin troches and gummies. Gelatin Base has the texture...

Glycerin, USP   -- All Letco APIs are of the highest pharmaceutical grade and comply, where applicable, with the current requirements of pharmacopo...

HRT Heavy™ Cream Base   *BUD Studies available for HRT Heavy - see details under the Downloads tab!* HRT Heavy™ compounding base is a non-oily w...

Jelene® plasticized ointment NB: Jelene® replaces Letco's Plasticized Ointment, now discontinued. Jelene® can be used in place of Letco's Plastici...

Lanolin Anhydrous, USP (Wool Fat)   Passes Antimicrobial Effectiveness Testing (AET) as defined by USP<51> - this base is considered to have ...

Lecithin Organogel   Lecithin Organogel is a ready-made mixture of Lecithin and Isopropyl Palmitate. Together they are an absorption enhancer, emul...

Lipolayer Cream   Lipolayer Cream Base provides an elegant alternative to traditional PLO transdermal systems and enhanced transdermal delivery of ...

Medium Cream   Medium Cream is a fast-absorbing oil-in-water (O/W) emulsion base with emollient properties. Medium Cream provides an excellent, mul...

Methocel E4M Premium USP, Medium Viscosity  (Hypromellose 2910, 3550 mPa.s)   -- All Letco APIs are of the highest pharmaceutical grade and comply,...

Methocel K100 USP (Hypromellose 2208, 97,000 mPa.s)   -- All Letco APIs are of the highest pharmaceutical grade and comply, where applicable, with ...

Mineral Oil Light, NF   -- All Letco APIs are of the highest pharmaceutical grade and comply, where applicable, with the current requirements of ph...

Polyethylene Glycol 400, NF (PEG)

Petrolatum, USP (White) Also known as Soft Paraffin   -- All Letco APIs are of the highest pharmaceutical grade and comply, where applicable, with ...

Pluronic Gel 20% (F127)   Pluronic Gel is a diverse gel that may be used alone or combined with Lecithin Organogel to form a PLO transdermal system...

Polysorbate 20 NF   -- All Letco APIs are of the highest pharmaceutical grade and comply, where applicable, with the current requirements of pharma...

Polysorbate 80 NF   NB: This product is currently being resourced, no ETA is available.

Propylene Glycol, USP   -- All Letco APIs are of the highest pharmaceutical grade and comply, where applicable, with the current requirements of ph...

Salt Durable Cream   Salt Durable is time-saving, ready-to-use and does not require pre-wetting of actives or additional thickening agents. A cosme...

Sepineo (TM) P 600   Sepineo P 600 is the latest in dermapharmaceutical and cosmetic technology offering thickening, stabilizing and emulsifying op...

Sesame Oil, NF   NB: the appearance of this product can change at low temperatures. Please read the information sheet available under the 'Download...

Shea Butter, Organic   -- All Letco APIs are of the highest pharmaceutical grade and comply, where applicable, with the current requirements of pha...

Simplgel 30 (Liquid)   Simplgel 30 is a thickening and emulsifying agent in liquid form that can be used to emulsify all types of oil phases withou...

Sorbitol Candy Base Flavourless (Lollipop Base)   Sorbitol Lollipop Base is a sugar free base suitable for formulating lollipops and lozenges. Lowe...

Supposibase-F Fatty Base   Supposibase-F is a fatty acid suppository base suitable for both rectal and vaginal use. This product is manufactured fr...

Syrup Vehicle, NF (Simple Syrup)   Syrup Vehicle is a traditional sugar containing syrup vehicle for compounding oral liquid dosage forms. Ideal fo...

Tommy Gel™   Tommygel is a versatile thickening and emulsifying agent for topical preparations for gels, cream gels and emulsions. Tommygel comes i...

Troche Base Sugar-free with Bitter-Bloc   Troche Base Sugar Free with Bitter-Bloc™ is an easy to use, convenient alternative to time-consuming trad...

Vanishing Cream   Vanishing Cream base is an easily absorbed, non-greasy, oil-in-water (O/W) emulsion base suitable for general compounding use. Va...

Base F (Witepsol) H15   Witepsol H15, also known as Base F, is a fatty acid suppository base suitable for both rectal and vaginal use. Benefits Ve...