Landnutra-St. John's Wort Extract Powder Wholesale Suppliers

Description of St. John’s Wort Extract:

St. John’s Wort Extract (also known as Hypericum perforatum extract) is a substance derived from the dried flowering tops or aerial parts of the Hypericum perforatum plant. It is obtained through a process involving solvent extraction (using methanol, for example), followed by filtration, crystallization, and purification. The resulting product is a deep brown or brownish-red powder with a bitter taste. Its main active components are hypericin and its derivatives.

Specification of St. John’s Wort Extract:

Attribute	Description
Product Name	St. John’s Wort Extract
Natural Source	Yes
Specification	10:1, Hypericin 0.3% – 0.6%
Appearance	Brown Black Powder
Application	Healthcare supplement
MOQ (Minimum Order Quantity)	1 kg
Private Label	Acceptable (capsules/tablets, Low MOQ etc.)
Shelf Life	2 years
Testing Methods	UV/HPLC
Standards	USP/EP/CP

Effectiveness of St. John’s Wort Extract:

Mood Regulation: Helps treat mild to moderate depression, relieves tension, depression and other mood disorders, improves sleep and restores self-confidence.
Antiviral: The main component of Hypericin can significantly inhibit the replication and reproduction of a variety of DNA and RNA viruses.Antibacterial: It has certain antibacterial activity.
SKIN CARE: Acts as an antioxidant, helping to protect the skin and slow down the aging process; has moisturizing and conditioning effects on the skin.
HAIR CARE: May help improve hair health.

Applications of Hypericum perforatum extract:

Nutraceuticals: Used as a safe neurotrophin to combat depression and regulate mood.
Cosmetics: Used as a skin conditioner, moisturizer, skin protectant, antioxidant, hair conditioner and antimicrobial.
PHARMACEUTICAL: Studied as a potential antiviral and antibacterial agent.

Item	Specification	Result
Hypericin	NLT 0.3%	0.35%
Appearance	Deep brown powder	Conform
Odor	Characteristic	Conform
Mesh Size	100% pass 80 mesh	Conform
Ash Content	NMT 5.0%	2.22%
Loss on drying	NMT 5.0%	2.62%

Heavy metal and microbiological analysis：

Item	Specification	Result
Chemical Control
Lead	NMT 2 ppm	Conform
Cadmium	NMT 1 ppm	Conform
Mercury	NMT 1 ppm	Conform
Arsenic	NMT 2 ppm	Conform
Microbiological Tests
Total Plate Count	NMT 1,000 cfu/mg	Conform
Yeast & Mold	NMT 25 cfu/mg	Conform
E. Coli.	NMT 40 MPN/100g	Conform
Staphylococcus	Negative	Conform
Conclusion		Product Conforms to Specifications

Q1: Can I get some samples?

A: Yes, we can supply the free sample,but the shipping cost be paid by our customers.

Q2: How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Paypal or secure payment.

Q3: How to confirm the Product quality before place orders?
A: You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples.

You can send us your product specifications and requests, we will manufacture the products according to your requests.

Q4: what’s your MOQ?
A: Our MOQ is 1 kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Q5: How about delivery lead time?
A: Delivery lead time: About 2-5 days after payment confirmed.(Chinese holiday not included).

Q6: Is there a discount?
A: Different quantity has different discount.

We provide OEM/ODM product customisation services, supporting customisation of various dosage forms of supplements, such as: capsules, softgels, powders, gummies, drops and so on.

DHL / FEDEX / EMS / E-PACKET / BY AIR / BY SEA

1.≤50kg,Express delivery(DHL /FEDEX)recommended, usually called as DDU service;
2.≤500kg,Air shipping recommended, usually called as CIF service;
3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
4. For high value products, please select air shipping and express delivery for safe.