10% Forskolin

Shaanxi Inhealth Nature Industry Co., Ltd. is one of the most experienced manufacturers and suppliers of 10% forskolin in China, featured by quality products and good price. Welcome to wholesale bulk high-grade 10% forskolin from our factory. Contact us for free sample.

At Inhealth Nature, our 10% Forskolin is produced from premium Coleus forskohlii roots through a standardized ethanol extraction process, delivering a fine, free-flowing brown to dark brown powder with Forskolin content verified by HPLC.

 Active Ingredient

Forskolin is the primary bioactive compound in Coleus forskohlii root. In scientific research, it is widely recognized as a potent direct activator of adenylate cyclase, the enzyme responsible for converting ATP to cyclic AMP (cAMP).

 Advantages of the 10% Grade

a. Market Standard: 10% is the most widely used and accepted specification for Coleus forskohlii extract in the dietary supplement industry.

b. Superior Dispersibility: Retains a higher proportion of water-soluble plant matrix components compared to higher-assay grades, offering better water dispersibility and easier handling in liquid or powder blend systems.

c. Blending Efficiency: The lower concentration allows for a larger inclusion weight in formulations, enabling more uniform mixing in capsule, tablet, or powder applications.

 Production Process & Quality Control

Produced via ethanol extraction and concentration, with each batch standardized to 10% Coleus forskohlii extract. Every batch undergoes HPLC content verification, heavy metal testing, and factory release testing before shipment. Batch-specific COA and technical documentation are available upon request.

 Applications

a. Dietary Supplements: Well suited for capsule, tablet, and powder blend formulations, where the 10% grade allows for flexible dosing and uniform mixing.

b. Functional Foods: Can be incorporated into dry mix and beverage powder systems that require a water-dispersible extract.

c. Sports Nutrition: Compatible with pre-workout and metabolism-focused powder blends.

 Standardization Options

At Inhealth Nature, we offer multiple Forskolin specifications to match different formulation needs:

a. Available Specifications: 10%, 20%, and 95% Forskolin.

b. Custom Standardization: Content can be tailored to specific formulation requirements.

c. Carrier Selection: We standardize with physiologically acceptable carriers such as dibasic calcium phosphate.

 Inhealth Nature Production & Corporate Advantages

a. Full Process Control: From raw material selection to finished powder, every step is managed in-house.

b. Consistent Standardization: HPLC-verified Forskolin content (10%) in every batch.

c. Reliable Supply: Stable production capacity supports both sample orders and bulk volumes.

d. Documentation Support: Batch-specific COA, MSDS, and technical data available upon request.

e. Formulation Support: Technical guidance available for capsule, tablet, and powder applications.

At Inhealth Nature, our 10% Forskolin production process is outlined below.

 Raw Material Selection

1. We select premium Coleus forskohlii roots as the starting material.

2. The geographic origin, harvest season, and plant age directly affect the natural Forskolin content in the roots, which typically ranges from 0.1%-1.0%.

3. All incoming raw materials must be identified by our professional technical team to confirm authenticity and quality before production begins.

 Grinding and Wetting

1. The raw roots are cleaned, dried, and ground to 20-80 mesh.

2. The material is then wetted with 5% lime water (calcium hydroxide solution) and left to stand for 30-60 min, allowing the plant matrix to fully absorb moisture and facilitating the subsequent release of active compounds.

 Ethanol Extraction

1. We use ethanol as the extraction solvent and extract the wetted material 1-3 times.

2. The extraction temperature is controlled at 50-80°C, with each extraction lasting 1-3 h. The extracts are then combined.

3. The ethanol concentration is adjusted according to the target content. For the 10% standardized specification, multiple extractions are typically used to improve the extraction yield of active compounds.

4. Excessive temperature must be avoided during extraction, as Forskolin is heat-sensitive and prolonged exposure to high temperatures may cause degradation.

 Concentration

1. The combined extract is concentrated under reduced pressure at 40-60°C to form a soft extract.

2. We use a rotary evaporator to shorten heat exposure time and preserve heat-sensitive compounds to the greatest extent possible.

 Standardization and Drying

1. The soft extract is dried and then milled.

2. It is blended with an appropriate amount of physiologically acceptable carrier (such as dibasic calcium phosphate) and standardized to 10% coleus forskohlii extract.

3. The blending process must ensure uniformity. The finished product is sieved to obtain a fine powder.

4. The 10% standardized extract retains a significant amount of plant matrix components and typically appears as a brown to dark brown powder.

 Quality Control

1. We test each batch of finished product for content.

2. We typically determine Forskolin content by high-performance liquid chromatography (HPLC), using acetonitrile-water as the mobile phase, with a detection wavelength of 220 nm.

3. We monitor heavy metals and harmful elements within the following limits: lead ≤ 3 mg/kg, cadmium ≤ 1.0 mg/kg, arsenic ≤ 1 mg/kg, and mercury ≤ 0.1 mg/kg.

4. We conduct factory release testing on every batch of finished product.

 Packaging and Storage

1. After passing inspection, the finished powder is packaged according to specification (1 kg aluminum foil bag or 25 kg drum).

2. It is stored in a cool, dry, dark, and sealed environment after being placed in the warehouse.

As an experienced and skilled manufacturer and supplier, we pledge to produce and offer our global customers superior herbal extracts (powder, oil, liquid, etc.) that are safe and highly bioavailable. Due to our several international certifications, including ISO, FSSC, cGMP, Kosher, Halal, FSMA, and others, we can ensure that the final herbal extracts we sell adhere to strict standards and regulations regarding potency, quality, and purity.

Because of our complete compliance with the aforementioned international certifications, our clients worldwide can be certain of the safety, effectiveness, and high bioavailability of the herbal extracts we offer. When clients seek to collaborate with an outstanding and dependable provider of premium herbal extracts, our commitment to the aforementioned certifications offers them peace of mind.

Our 10% Forskolin works across three main application areas: dietary supplements, functional foods, and sports nutrition. Below we cover dosage forms, blending factors, and natural ingredient compatibility for each.

 Dietary Supplements

A. Dosage Forms

a. Capsules – Two-piece hard capsules, including gelatin and HPMC shells, fill well thanks to the powder's fine particle size and good flow.

b. Tablets – Work with direct compression and wet granulation. The lower assay means a larger inclusion weight, which helps content uniformity in low-dose tablets.

c. Powder Blends – Stick packs, sachets, and bulk powders. Disperses well and mixes evenly with other powdered ingredients.

B. Blending Factors

a. Uniformity – A larger inclusion weight compared to higher-assay grades makes homogeneous blends easier to reach and reduces content variability between units.

b. Flowability – Good flow supports consistent feeding into capsule fillers, tablet presses, and powder filling equipment.

c. Moisture – Hygroscopicity should be evaluated for the specific extract grade and carrier system. Keep processing humidity controlled and use moisture-barrier packaging for finished products.

d. Particle Size – Matching the extract's particle size to major excipients helps prevent segregation during blending.

C. Natural Ingredient Compatibility

a. Botanical Extracts – Works with green tea, guarana, and other powdered botanical extracts used in dry blends.

b. Vitamins & Minerals – Can be blended with common vitamin and mineral premixes. Watch for particle size differences and interactions with alkaline mineral salts.

c. Amino Acids – Suitable for dry mix combination with amino acid blends.

d. Carriers – Standardized with physiologically acceptable carriers such as dibasic calcium phosphate, compatible with most capsule and tablet excipients.

 Functional Foods

A. Dosage Forms

a. Dry Beverage Mixes – Instant drink powders, protein powders, and other dry beverage systems that need a water-dispersible extract.

b. Nutritional Bars – Dry food matrices such as nutritional and meal replacement bars, provided processing temperatures stay controlled.

c. Fortified Dry Mixes – Powdered meal replacements and instant nutritional blends.

B. Blending Factors

a. Water Dispersibility – The 10% grade keeps more water-soluble plant matrix components, so it disperses better in dry mixes reconstituted with water.

b. Heat – Forskolin is heat-sensitive. Keep high-temperature processing steps to a minimum or control them carefully.

c. pH – Forskolin is relatively stable within pH 3.5-6.5. Formulators should avoid prolonged exposure to strongly alkaline aqueous environments during processing.

d. Taste & Odor – The extract has a characteristic odor and slightly bitter taste. Masking agents or flavor systems may be needed in taste-sensitive products.

C. Natural Ingredient Compatibility

a. Plant Proteins – Pea protein, rice protein, and other plant-based protein powders in dry mixes.

b. Natural Sweeteners – Stevia, monk fruit, and similar sweeteners blend without notable issues.

c. Fiber & Prebiotics – Inulin, resistant dextrin, and other fiber sources work in dry food matrices.

d. Natural Colors & Flavors – Generally compatible with common natural colorants and flavor systems.

 Sports Nutrition

A. Dosage Forms

a. Pre-Workout Powders – The 10% grade allows flexible dosing and even distribution in bulk powder systems.

b. Protein Powders – Whey, casein, and plant-based protein systems.

c. Capsules & Tablets – Standardized extract formats for sports nutrition.

d. Ready-to-Mix Sachets – Single-serve sachet formats for dry mix applications.

B. Blending Factors

a. Dosing Flexibility – A larger inclusion weight supports accurate dosing and uniform mixing in multi-ingredient formulas.

b. Common Sports Ingredients – Compatible with creatine, beta-alanine, citrulline, and similar dry blend ingredients.

c. Moisture & Flow – Good flow characteristics support consistent filling on high-speed powder packaging lines.

d. Processing Temperature – Avoid high-temperature steps; Forskolin is heat-sensitive and may degrade under prolonged heat exposure.

C. Natural Ingredient Compatibility

a. Plant-Based Performance Ingredients – Beetroot extract, tart cherry, ashwagandha, and similar botanicals.

b. Electrolyte Blends – Can be combined with electrolyte powders; formulators should keep alkaline mineral salts at levels that do not shift local pH.

c. Amino Acid Blends – BCAA, EAA, and other amino acid powder blends.

d. Natural Caffeine Sources – Green tea extract, guarana, and similar dry mix ingredients.

 Customization Support

At Inhealth Nature, we provide technical guidance on carrier selection, specification adjustment, and blending parameters for capsule, tablet, and powder applications. Custom standardization is available to match specific formulation requirements.

Q1: What is the appearance of the 10% grade?

A: The 10% standardized extract typically appears as a brown to dark brown fine powder. The color intensity is related to the proportion of retained plant matrix components. Higher-assay grades (e.g., 95%) appear off-white due to greater purification.

Q2: What is the approximate retention time of Forskolin in HPLC?

A: In the USP standard method, Forskolin and its known degradation product, isoforskolin, have relative retention times of approximately 1.00 and 0.51, respectively. Actual retention time depends on column specifications and mobile phase conditions.

Q3: What factors affect the stability of Forskolin in aqueous solution?

A: pH and temperature are key factors. Forskolin is relatively stable within pH 3.5-6.5. Above pH 6.5, the degradation rate increases with rising pH, primarily converting to isoforskolin, which further decomposes. Stability also decreases below pH 3.5.

Q4: What solvents are commonly used for Forskolin extraction?

A: Conventional extraction uses organic solvents including methanol, ethanol, ethyl acetate, and acetone. Ethanol is commonly preferred for food-grade extraction due to its favorable safety profile.

Q5: Can supercritical CO₂ extraction be used for Forskolin?

A: Yes. Supercritical CO₂ extraction has been studied for Forskolin, achieving up to 74.29% recovery under optimized pressure and temperature conditions with 20% v/w methanol as co-solvent.

Q6: Can Forskolin be formulated into a nanosuspension?

A: Yes. A stability-indicating HPTLC method has been validated for quantifying Forskolin both as a bulk drug and in a nanosuspension formulation, suggesting that nanosuspension is a viable delivery approach for this poorly water-soluble compound.

Inquire via any of the following ways, and our sales team stands ready to assist you.

Shaanxi Inhealth Nature Industry Co., Ltd.

Tel: +86-29-88387688

Mobile/WhatsApp: +86 13347415756

Email: bella@inhealthnature.com

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