TCM FormulasTM
Personalized Chinese Herbal Formulas

 





<





















 

Frequently Asked Questions about Liquid Extracts

 

 

Extraction Process and Contents

Prescribing - Combinations and Modifications

Dosage and Administration

 

What is the Concentrated Liquid Extraction Process?

As extractors, both alcohol and water have been important to herbal products in both the East and West for centuries. In combination, they are the solvents of choice in extracting the active components of an herb which are deep within the cellular structure of the plant.

  • Alcohol soluble active ingredients include: alkaloids, triterpenoids, and essential oils.
  • Water soluble components include: polysaccharides, saponins, and vitamins.

Effective extraction of these and many other herbal constituents into a liquid solution enhances their bioavailability, making them immediately available for assimilation into the body. The result is a more efficient delivery system for the herb, as well as improved results.

This is particularly ideal for patients with impaired digestion or Spleen qi deficiency who cannot assimilate herbs in a solid form such as pills. Recent studies have even shown that a small amount of alcohol serves to guide the active ingredient within herb or medication directly to the liver, where most substances are metabolized for use by the body.

Far East Summit, the manufacturers of our liquid extracts, utilizes a patented dual extraction process which generates a 5:1 herb to liquid ratio. They are processed to retain essential oils, energetic activity and the subtle taste of the five flavors so often lost through other preparation methods.

For detailed information regarding their process, we suggest calling Hank Babcock at Far East Summit (888) 441-0489 or visit their website.

Safety and Quality of Concentrated Liquid Extracts

Far East Summit has been a highly respected herbal manufacturer for over 15 years, with a commitment to provide safe and effective herbal products. Their experienced staff maintains quality control monitoring processes, including GMP (good manufacturing processes) and SOP (standard operating procedures).

Sourcing, receiving, quarantine, proper herb identification, weighing/measuring, grinding, herb processing, finished product, and retained sampling are in full compliance with all government and industry standards. Lot number indentification allows traceability throughout the manufacturing process.

What about the Alcohol?

As an extractors, alcohol has been important to herbal products in both the East and West for centuries. In addition to water, it is a solvent of choice in extracting the active components which may lie deep within the medicinal's cellular structure. Alcohol soluble active ingredients include: alkaloids, triterpenoids, and essential oils.

Effective extraction of these and many other herbal constituents into a liquid solution enhances their bioavailability, making them immediately available for assimilation into the body. The result is a more efficient delivery system for the herb, as well as improved results.

This is particularly ideal for patients with impaired digestion or Spleen qi deficiency who cannot assimilate herbs in a solid form such as pills. Recent studies have even shown that a small amount of alcohol serves to guide the active ingredient within herbs and medication directly to the liver, where most substances are metabolized for use in the body.

Far East Summit, the manufacturers of our liquid extracts, uses a patented duel extraction process to generate a minimum of 5:1 herb to liquid ratio. They are processed to retain essential oils, energetic activity and the subtle taste of the five flavors so often lost through other preparation methods.

Far East Summit has also just introduced their newest line of 8:1 concentrates with their unique processing method.

For specific information on how the classics are formulated and processed to account for the "more warming and moving effect" of the alcohol, please call Hank Babcock at Far East Summit (888) 441-0489, he loves to discuss this topic!

I've tried other companies' extracts, and they seem thicker.

You'd think that a thicker extract would mean a more potent formula. However, many of the plant solids found in other extractions are not the active components of the herbs. This means that thicker extracts may actually be less effective! Good extractions include as part of their process the extraction of inactive plant solids.

Far East even uses a specifically different extraction process for yin and xue tonics versus qi and yang tonics. For more details, call Hank! (888) 441-0489.

How should I combine Liquid Formulas?

Our liquid extracts come in two sizes:

  • 2 ounce bottles
  • 4 ounce bottles

When combining formulas, a primary concern is getting a sufficient amount of each formula in the combination. To guarantee good patient response, we believe the number of different formulas combined should not exceed three.

  • Consult the Liquid Prescription Form
  • Indicate 2 or 4 ounces
  • Select 1/2 , 1/3, or 2/3 for each component. If you choose three formulas, you must do 1/3 of each. With two formulas, you can do half and half, or 1/3 and 2/3.

Can I modify traditional Liquid Formulas with individual liquid extract herbs?

TCM Formulas is in the process of acquiring inidividual liquid extracts that will meet our quality standards and be of a compatible concentration (5:1) to modify Far East Summit formulas.

We'll be announcing the addition of this service as soon as it is available.

What is the Standard Dosage for Liquid Extracts?

Far East recommends 1-3 droppers (One squeeze of the dropper bulb fills it half way; this is considered a dropper-full), 3 times per day. This is equivalent to the standard dosing of a raw formula.

We recommend dosages of 4-6 droppers, 2 times daily... this is a bit more overall, and dosed less frequently (see next question).

Should I take them before or after meals?

One benefit to the alcohol content, is rapid absorption of the herbs regardless of food intake. Liquid concentrates can be taken before or after meals, though patients potentially sensitive to alcohol should be instructed to take liquid herbs after meals.

Why do you Recommend Dosing twice a day?

We recommend dosing no more frequently than 2 times per day.

Patient compliance can be as high as 90% when the dosage is once per day. Compliance drops by 20% when a second dose is added. With the addition of a third dose, patient compliance plummets another 50%. If a patient is unable to follow the practitioner's advice, they may not feel as good about the treatment in general.

So, though taking herbs three times a day may be ideal, in our experience the more frequent the dosage, the less likely a patient is to take the herbs at all.

How long will it take to use up a bottle?

If prescribed at normal dosages:

  • A 2-ounce bottle will last from 7 to 10 days
  • A 4-ounce bottle will last from 14 to 20 days (2 to 3 weeks)

Hot Water Will NOT Evaporate the Alcohol from Liquid Herbs.

This is a common misconception. Putting 3-6 droppers of tincture into nearly boiling water and letting it sit will only disperse fumes making the mixture more palatable, and the alcohol less obvious.

In order to eliminate the alcohol, one would need to boil the tincture, reducing the total volume by the percentage of alcohol. This would significantly alter the property of the herbs, possibly rendering them inactive or creating new compounds in the process.

Now, go to your start page!

 

 
   

All information herein provided is for educational use only and not meant to substitute
for the advice of a local Oriental or Biomedical Doctor.
Copyright 2002-2006, TCM Formulas
Message Center/FAX: (877) 283-0678