Huangjing

Specification

Video

FAQs

Q1: Why go through the Nine Steaming and Nine Sun-Drying process? How does your Polygonatum differ from regular ones?

Nine Steaming and Nine Sun-Drying is a traditional preparation method passed down for centuries. Its core purpose is to address three issues with raw Polygonatum:

1. Removes Harshness: Raw Polygonatum contains a high amount of mucilage that can irritate the stomach lining, causing bloating and diarrhea. Repeated steaming and sun-drying break down this mucilage, making the herb mild, soft, and suitable even for those with sensitive digestion.
2. Converts Active Compounds: During the process, polysaccharides (complex sugars) break down into smaller, more absorbable molecules. Ai Yi Sheng strictly adheres to the Nine Steaming and Nine Sun-Drying method to ensure the final product is thoroughly processed—soft throughout, with a dark brown interior, a soft and sticky texture, a sweet taste, and no sour or bitter notes.
3. Reduces "Greasy" Nature: The warm, drying energy from the sun balances the naturally "greasy" and cloying quality of raw Polygonatum, making it nourishing without causing digestive stagnation or internal heat with long-term use.

Simply put: Raw Polygonatum ≈ Harsh and hard to digest; Nine-Steamed Nine-Sun-Dried Polygonatum ≈ Mild, soft, and easy to absorb.

Q2: How can I verify that your Polygonatum has truly undergone Nine Steaming and Nine Sun-Drying? Could it be artificially colored?

This is an excellent question! Some low-quality products on the market use caramel coloring or sulfur fumigation to mimic the appearance of the traditionally prepared herb. Here’s how you can verify Ai Yi Sheng - Centenary Code Polygonatum.

First, look at the appearance. Authentic Nine-Steamed Nine-Sun-Dried Polygonatum has a deep dark brown color with a slight earthy tone—it should never be pitch black, unnaturally shiny, or dusty. Second, try steeping a piece in hot water. A genuine product yields a clear, reddish-brown liquid, whereas counterfeit versions often produce a grayish-black liquid or bleed color quickly. Third, taste it. True Nine-Steamed Nine-Sun-Dried Polygonatum is soft, sticky, and sweet with a mild herbal aroma. Imitations tend to taste overly sweet from added sugar or sour and astringent from sulfur fumigation.

Additionally, truly processed Nine-Steamed Nine-Sun-Dried Polygonatum will not turn blue when tested with iodine (because the starches have been converted). Feel free to test your product upon arrival!

Q3: How long does the Nine Steaming and Nine Sun-Drying process take? Is it exactly nine times?

In ancient practice, the number "nine" signifies "repetition" rather than a rigid requirement of exactly nine cycles. The key determinant of quality is whether the herb is "completely prepared"—which can take anywhere from seven to ten cycles depending on the size of the roots and the equipment used.

Ai Yi Sheng - Centenary Code’s standard is thorough processing from the surface to the core, achieving a uniformly soft texture. We never reduce the number of cycles to meet a deadline, nor do we over-process to inflate the count, which can degrade the active ingredients. Every batch is held to this high standard.

Q4: What are the benefits of Nine-Steamed Nine-Sun-Dried Polygonatum? Who is it suitable for?

Its primary functions are to tonify Qi, strengthen the Spleen, moisten the Lungs, and nourish Kidney essence. In practical terms:

• Boosts Qi & Blood: Helps combat fatigue, sallow complexion, and low energy caused by staying up late or overworking.
• Nourishes Kidney Essence: Supports the health of lower back and knees, helps with premature graying of hair, and supports memory.
• Moistens & Nourishes: Alleviates symptoms associated with "dryness," such as dry mouth, dry skin, and dry coughs.

Suitable for:

• Office workers with irregular sleep schedules and mental fatigue
• Individuals with weak digestion, poor appetite, and general fatigue
• Middle-aged and elderly people experiencing low energy or back/knee discomfort
• Those with dry coughs or thirst associated with "internal heat"

Q5: Who should avoid Nine-Steamed Nine-Sun-Dried Polygonatum? Are there any precautions?

While beneficial, this product is not for everyone. The following groups should use with caution or avoid it:

• Those with severe Dampness (thick, greasy tongue coating, sticky stools): Polygonatum’s nourishing nature can potentially exacerbate dampness.
• Those with Cold-type diarrhea (abdominal cold pain, loose stools): Its nature is slightly cooling, which could worsen diarrhea.
• Those with colds, fever, or acute infections: Nourishing herbs may "trap" the external pathogen, delaying recovery.
• Pregnant, breastfeeding women, and children: Should only be used under the guidance of a qualified healthcare practitioner.

If you are unsure about your constitution, start with a small amount (3–5g) to see how your body responds.

Q6: Can people with "dampness" consume Nine-Steamed Nine-Sun-Dried Polygonatum? Will it make their condition worse?

This is a classic and important question. Raw Polygonatum does have a "greasy" nature that can hinder digestion and exacerbate dampness. However, the Nine Steaming and Nine Sun-Drying process fundamentally changes this property. The warm, drying energy from the sun balances the herb, making it nourishing without being greasy.

Therefore, for individuals who experience mild dampness alongside Spleen deficiency and fatigue, Nine-Steamed Nine-Sun-Dried Polygonatum can be consumed in moderation. However, if dampness is severe (e.g., thick, greasy tongue coating and sticky stools), it is best to address the dampness first before starting a nourishing regimen. If in doubt, consult a traditional medicine practitioner.

Q7: How should I consume Nine-Steamed Nine-Sun-Dried Polygonatum? What is the recommended dosage?

Ai Yi Sheng - Centenary Code Nine-Steamed Nine-Sun-Dried Polygonatum is ready to eat right out of the package. Here are several recommended ways to enjoy it:

• Chew Directly: 10–15 grams daily (about 2–3 pieces) as a convenient, nourishing snack.
• Steep as Tea: Slice and steep in hot water. Can be combined with honey or goji berries.
• Cook in Congee: Add to rice porridge with red dates and longan for a nourishing breakfast.
• Add to Soups: Simmer with pork ribs or chicken to enhance the soup's nutritional value.
• Pair with Chinese Yam: Combining the two enhances the spleen-strengthening effect.

Note: The daily recommended amount is up to 30 grams. Exceeding this amount may cause mild bloating.

Q8: Can Nine-Steamed Nine-Sun-Dried Polygonatum be consumed long-term? Does it cause internal heat?

It can be used long-term, but it's best to do so in moderation and with occasional breaks.

The Nine Steaming and Nine Sun-Drying process makes the herb very gentle, so it rarely causes internal heat. However, any tonic can become taxing if consumed excessively for too long. Recommended approach:

• Stick to 10–15 grams per day
• Consider a 1-2 week break after 2-3 months of consistent use
• If you experience a dry mouth or bloating, reduce the dosage or take a short break

Thanks to the processing, Ai Yi Sheng is considered mild and unlikely to cause heatiness for most people. Individual responses may vary, so listen to your body.

Q9: How should I store Nine-Steamed Nine-Sun-Dried Polygonatum? What is its shelf life?

As a dried product, storage is simple:

• Storage: Keep in a sealed container in a cool, dry place away from direct sunlight
• Refrigeration Not Recommended: The humidity in a refrigerator can actually cause the product to become damp
• Shelf Life: 12 months under proper storage conditions

If you notice mold or an off-odor, please do not consume the product.