

NuHerbs Lab Tested
Andrographis Herb (Chuan Xin Lian) - Cut Form 1 lb. - Nuherbs
Herbal Information for Andrographis Herb in Cut Form
Herbal extracts deliver fast, potent plant benefits in drops or powders. Learn extraction methods, dosing, quality checks, safety, storage, and money-saving tips.
Picture this: an entire quart of dried chamomile—or ashwagandha roots, or reishi caps—compressed into a single teaspoon of ultra-potent powder or a dropper of liquid that disappears into your latte, smoothie, or a quick splash of water. That is the magic of an herbal extract. By using targeted solvents (alcohol, water, glycerin, or CO₂) and precise temperature-controlled percolation, manufacturers pull the plant’s most active compounds—flavonoids, alkaloids, terpenes, polysaccharides—out of the raw material and concentrate them anywhere from 4- to 20-fold. The result? A shelf-stable, lab-standardized product that delivers consistent therapeutic doses in seconds—no stove, teapot, or pill counter required.
But extracts aren’t just “stronger.” They’re smarter delivery systems: liquids held under the tongue can enter your bloodstream in 10–15 minutes, and water-soluble powders dissolve instantly into hot or cold beverages. Each dose is measurable (thanks to graduated droppers or gram-scoops), portable (TSA-friendly bottles, no bulky jars), and often cheaper per milligram of active than capsules or tea bags.
In the article that follow we’ll demystify the entire extraction landscape— from what “1 : 5 tincture” or “10 : 1 powder” really means, to how to read a Certificate of Analysis, choose the right solvent profile for your goals, avoid common quality traps, and even hack your budget by buying bulk ratios and DIY-blending at home. Whether you’re a busy professional, a fitness bio-optimizer, or a parent hunting for alcohol-free glycerites, this guide will arm you with everything you need to wield herbal extracts like a pro.
(How the three main extract formats stack up—chemistry to cost.)
Feature | Alcohol Tincture | Glycerite | Concentrated Powder |
---|---|---|---|
Solvent & Ratio | Ethanol + water (20 – 60 % v/v) | Vegetable glycerin + water (60–80 % glycerin) | Water and/or alcohol; dried to 4 : 1 – 20 : 1 powder |
Compounds Extracted Best | Broad spectrum—polar (flavonoids, alkaloids, bitters) and semi-polar terpenes | Mostly polar (flavonoids, glycosides); fewer volatile oils | Depends on process—dual extracts capture polysaccharides and triterpenes; CO₂ powders excel at lipophilic terpenes |
Potency Marker | Listed as a weight-to-volume ratio (e.g., 1 : 5) | Also weight-to-volume (1 : 5 common) but lower per-mL potency vs. alcohol | Listed as fold concentration (10 : 1) or % actives (e.g., “30 % polysaccharides”) |
Onset & Absorption | Fast (sublingual in 10–15 min) | Moderate (sublingual, but glycerin slows permeation) | Moderate—water-soluble; depends on gut absorption |
Taste | Strong alcohol “bite”; can be bitter/earthy | Sweet, syrupy; masks bitterness | Mild to earthy; easily hidden in food/drink |
Shelf Life | 3–5 years unopened (high EtOH is self-preserving) | ~2 years; more microbe-sensitive—keep cool | 1–2 years if kept dry, airtight, dark |
Ideal Users | Adults needing rapid effect, full-spectrum actives, tiny doses | Children, pets, alcohol-sensitive adults | Travelers, athletes, capsule DIYers, hot-drink fans |
Typical Dose | 1–2 mL, 2–3×/day | 2–4 mL, 2–3×/day (larger volume) | 0.5–2 g/day (½–1 tsp) |
Cost per mg Active | Moderate: alcohol + glass bottling | Slightly higher (more solvent, larger dose) | Lowest at bulk 10 : 1 or higher ratios |
Pros | • Max extraction range • Rapid uptake • Long shelf life |
• Alcohol-free • Kid-friendly flavor • Thick syrup—easy to measure |
• No alcohol • Packs light • Blend into smoothies or make capsules • Often cheapest per dose |
Alcohol Tincture
Rapid relief: tincture of Valerian for acute sleeplessness.
Resinous or alkaloid-rich herbs: Kava, Skullcap, Motherwort.
Long-term storage kits or first-aid packs.
Glycerite
Children or pets: Echinacea glycerite at first sign of sniffles.
Daytime calming: Alcohol-free Lemon Balm for anxiety without sedation.
Sugar-controlled sweetness alternative to syrups.
Concentrated Powder
Daily tonics & stacks: 10 : 1 Lion’s Mane + 8 : 1 Ashwagandha in morning smoothie.
Capsule filling: DIY your own adaptogen blend at exact milligrams.
Travel mugs & hikers: Scoop Cordyceps powder into instant coffee on the trail.
Check % Solids: A “1 : 1 fluid extract” should list ≥35 % dissolved solids on its COA—proof it’s not diluted.
Mind the Alcohol Yield: 1 mL of a 40 % tincture ≈ 0.32 mL ethanol (about ¼ tsp wine). If sensitive, dilute in 2 oz water; the ethanol drops below kombucha levels.
Decode Powder Ratios: A 10 : 1 extract means 1 g powder equals 10 g raw herb—yet bioactives vary. Look for dual-standardized specs (e.g., “30 % polysaccharides, 1 % erinacines”) for apples-to-apples comparison.
Hybrid Strategy: Keep alcohol tinctures for acute use (rapid onset), powders for daily maintenance, and glycerites for the kids—covering every scenario.
With these distinctions in your toolkit, you can match the right extract format to your wellness goal, taste tolerance, budget, and lifestyle—getting maximum therapeutic bang for every botanical buck.
Use this quick-reference table to dose concentrated extract powders. All amounts are daily adult ranges for **standardized, lab-tested powders**. Always consult a qualified practitioner for personalized guidance.
Category / Goal | Herb Extract (Ratio or %) | Typical Daily Dose* | Timing & How to Use | Key Notes |
---|---|---|---|---|
Brain & Focus | Lion’s Mane 8:1 | 1 – 2 g | AM with coffee/smoothie | Supports NGF & memory |
Stress & Mood | Ashwagandha 8:1 or 5% withanolides | 300 – 600 mg | Split AM/PM in warm milk | Best after meals; start low |
Immune & Vitality | Reishi 10:1 dual extract | 1 – 1.5 g | Evening tea or warm water | Calming; supports sleep |
Energy & Endurance | Cordyceps 10:1 | 1 – 2 g | Pre-workout or AM | May raise energy—avoid late PM |
Digestive Comfort | Ginger 4:1 | 500 – 1,000 mg | 15 min before meals | Stirs into warm water easily |
Detox & Liver | Milk Thistle 80% silymarin | 250 – 450 mg | With breakfast | Standardized flavonolignans |
Joint Health | Turmeric 95% curcuminoids + 5% piperine | 500 – 1,000 mg | With fatty meal | Piperine boosts absorption |
Sleep & Relaxation | Valerian 4:1 | 400 – 800 mg | 30 min before bed | Earthy taste—mix with cacao |
*Doses assume a healthy 150-lb adult. Adjust proportionally by weight or practitioner advice. Extract ratios (e.g., 10:1) mean 1 g powder ≈ 10 g crude herb.
Ratio decoded: A 1 : 5 tincture = 1 g dried herb per 5 mL finished liquid.
Measured & Repeatable: Dropper, ml, or scoop = no guesswork.
Long shelf life: 3–5 years unopened; powders ~2 years sealed.
Portable: TSA-friendly bottles or sachets.
Cost-effective: High ratios often beat the price-per-dose of capsules or tea bags.
Maceration: Dried or fresh herb soaked in ethanol/water to pull alcohol-soluble and water-soluble compounds.
Percolation: Continuous flow extraction for higher potency.
Dual Extraction: Water decoction + alcohol rinse (common for mushrooms).
CO₂ Extraction: Solvent-free, ideal for resinous plants like turmeric or hemp.
Choosing Your Solvent
Alcohol: Best broad-spectrum pull; longest shelf life.
Glycerin: Kid-friendly, alcohol-free, but lower extract strength.
Water: Often used first for polysaccharides (e.g., mushrooms).
CO₂: Concentrates volatile oils without residual solvent.
Must-Have | Why It Matters |
---|---|
GMP Certification | Ensures clean, traceable production. |
COA Access | Confirms potency, heavy-metal & microbe testing. |
Named Plant Parts | “Reishi fruiting body” outperforms generic “mushroom”. |
Standardized Markers | % curcuminoids, % erinacines—so you can compare brands. |
Sustainable Packaging | UV glass or compostable pouches protect actives & planet. |
Goal | Liquid Dose* | Powder Dose* | Timing |
---|---|---|---|
Immunity (Elderberry) | 2 mL, 3× day | 1 g, 2× day | With meals |
Focus (Lion’s Mane) | 1 mL, 2× day | 1–2 g AM | Morning & early afternoon |
Sleep (Valerian) | 2 mL 30 min pre-bed | 1 g evening | Pre-bed |
Digestion (Bitters) | 1 mL 15 min pre-meal | — | Before meals |
*Adult averages—start low, adjust in one-week increments.
Busy professionals needing quick, portable dosing.
Athletes & “biohackers” tracking milligram accuracy.
Gut-sensitive users who can’t tolerate raw herb fiber.
Parents & caregivers (choose glycerites for kids).
Older adults who struggle with large pills.
Issue | What to Know |
---|---|
Alcohol content | 2 mL of 40 % tincture ≈ 0.04 oz vodka—dilute or choose glycerites if abstaining. |
Pregnancy / Nursing | Many extracts unsafe—seek professional guidance. |
Drug interactions | St. John’s Wort (CYP450), Kava (CNS depressants), Hawthorn (BP meds). |
Allergies | Test half-dose first; watch for rash or GI upset. |
Storage: Dark, cool cupboard; keep powders airtight with desiccant packs.
Does heating destroy extracts?
Alcohol evaporates above 160 °F; add tinctures to warm—not boiling—liquids. Powder extracts tolerate gentle cooking.
Can I blend multiple extracts?
Yes—combine in a glass and swish; keep total alcohol ≥ 25 % to preserve.
Shelf life once opened?
Tinctures: 24 months. Powders: finish within 12 months to avoid clumping.
Are extracts vegan?
Yes—unless made with honey glycerites or gelatin capsules (check label).
Cost vs. Capsules?
A 2 oz 1 : 5 tincture (~60 doses) often costs less per mg of actives than 60 caps of the same herb.
Time | Extract | Dose | Reason |
---|---|---|---|
7 AM | Lion’s Mane dual extract | 1 mL | Morning focus |
12 PM | Ashwagandha tincture | 2 mL | Stress buffer |
6 PM | Digestive bitters | 1 mL | Pre-dinner appetite & bile flow |
9 PM | Valerian hops glycerite | 2 mL | Deep, restorative sleep |
Extracts pack potency & convenience in every ml or scoop.
Understand ratios & solvents to choose the right strength for your needs.
Quality = COA + named plant parts + GMP.
Start low, track effects, titrate up—especially with nervines or adaptogens.
Proper storage keeps your investment fresh and effective.
Ready to experience precision herbalism without the messy prep? Browse our lab-verified liquid and powdered extracts and elevate your wellness routine today!