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)   Product highlights Particle Size: Small (around 50 μm). Properties: The original, standard grade of m...

Avicel PH-105 (Microcrystalline Cellulose) NF   Product highlights Particle Size: The smallest particle size (around 25 μm).  Properties: The most...

Polyethylene Glycol 1450, NF (Base A)

Polyglycol (PEG) 3350 USP (Base B)

Polyglycol (PEG) 300, NF (Base C)

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...

Cleoderm™ Clarifying Cream/Skin Rebalancing Cream   Cleoderm Clarifying Cream is a functional vehicle specially developed for acne or rosacea treat...

DMSO - Dimethyl Sulfoxide, USP   NB: the appearance of this product can change at low temperatures. Please read the information sheet available und...

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

Espumil Foam Base    Espumil is a lipophilic foam base solution where the foam is generated by foam-activating packaging. The unique delivery featu...

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 conju...

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 ...

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) NB: Methocel E4M is still available as a Letco product in most pack siz...

Methocel E4M Premium USP, Medium Viscosity  (Hypromellose 2910, 3550 mPa.s) NB: Methocel E4M is also available as a Fagron product: click here for ...

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...

Nourisil™ Silicone Base   Nourisil is an anhydrous silicone base with an elegant skin feel. It contains a unique blend of silicones and vitamin E t...

Nourivan™ Antiox cream   Nourivan Antiox is an antioxidant-enriched protective O/W cream. With its unique formulations, this vehicle offers the ide...

Polyethylene Glycol 400, NF (PEG)

Pentravan® Plus   Pentravan® Plus cream base is an oil-in-water emulsion that uses liposomal technology to provide transdermal delivery of medicati...

Pentravan®    Pentravan® cream base is an oil-in-water emulsion that uses liposomal technology to provide transdermal delivery of medications. It i...

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

Phytobase™ Cream (also known as Fitalite™)   Phytobase™ is a natural, ultra-light, hydrophilic gel cream. Its unique formulation contains Vitamin E...

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...

SaltStable LO™   Salt Stable LO contains a lecithin component that provides the system with a chemical penetration comparable to a pluronic lecithi...

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

Seraqua Serum Base   Seraqua is an ultra-light oil-in-water serum base with an innovative and elegant formulation. It is ideal for application on t...