Sodium Hyaluronate Powder – Stanford Chemicals

HA4772 Pure Medical Grade Hyaluronic Acid Powder for Eyes (HA-EM3.0-SC)

Cathy — Wed, 20 Dec 2023 07:40:06 +0000

Pure Medical Grade Hyaluronic Acid Powder (HA-EM3.0-SC) Introduction

HA-EM2.0-SC, a Medical Grade Hyaluronic Acid Powder, boasts a molecular weight range of 1,800K to 2,500KDa and an intrinsic viscosity of 2.72 to 3.53 m³/kg. Specifically tailored for Eyedrop applications, this HA variant signifies a breakthrough in ocular care with optimal efficacy and safety in eye care formulations.

Pure Medical Grade Hyaluronic Acid Powder (HA-EM3.0-SC) Functions

Medical Grade HA serves multifaceted functions in eye care.

It acts as a lubricant, providing a soothing and hydrating effect to alleviate dryness and discomfort in the eyes.
Its viscoelastic properties contribute to prolonged moisture retention on the ocular surface, aiding in maintaining optimal hydration levels for enhanced comfort.
Additionally, this specialized form of Hyaluronic Acid facilitates the protection of delicate eye tissues, forming a protective barrier against environmental irritants while supporting the natural healing process.

Pure Medical Grade Hyaluronic Acid Powder (HA-EM3.0-SC) Specification

Items	Specifications
Appearance	White powder
Infrared absorption spectrophotometry	Ph. Eur. Reference Standards
Appearance of solution	A600nm≤0.01
pH (5mg/mL solution)	5.0-8.0
Intrinsic viscosity	Measured values
Molecular weight	1800K-2500KDa
Sulfated glycosaminoglycans	≤1%
Nucleic acid	A260nm≤0.5
Protein	≤0.1%
Chlorides	≤0.5%
Iron	≤80ppm
Heavy metals	≤20ppm
Loss on drying	≤20.0%
Bacterial counts	≤100cfu/g
Mold and Yeast	≤100cfu/g
Sodium hyaluronate	95%-105%
Glucuronic acid	≥42.0%

Why Choose SCC

Stanford Chemicals Company (SCC), a prominent wholesaler of organic hyaluronic acid, offers a comprehensive range of pure hyaluronic acid powders in high, medium, and low molecular weights. Our natural sodium hyaluronate powder is derived from non-animal sources, suitable for vegans, and meets kosher standards. Known for its exceptional moisture-retaining and viscoelastic properties, our products are widely used in the USA, Canada, and Europe across industries including food supplements, cosmetics, eye drops, and pharmaceuticals.

SCC excels in providing customized Vegan Medical-Grade Hyaluronic Acid Powder, such as HA-EMC-SC, which features customizable molecular weights. These specialized variants offer high adaptability and precise control over molecular properties, making them highly desirable solutions.

Our products have obtained relevant certifications, which shows the safety of the products.

ISO 9001 (Quality Management System)
ISO 14001 (Environmental Management System)
ISO 22000 (Food Safety Management System)

Note: ISO sets standards, and certification bodies such as QAC are responsible for evaluating whether companies meet these standards and issuing corresponding certifications.

Sodium Hyaluronate powder SDS

4 Grades of Hyaluronic Acid Raw Material Comparison

Pure Medical Grade Sodium Hyaluronate Powder Products

Main Product	Item No.	Specification
Medical Grade Hyaluronic Acid	HA-EM2.0-SC	M.W: 800K-1,300K Da, I.V.: 1.44-2.12 m3/kg
	HA-EM2.4-SC	M.W: 1,300K-1,800K Da; I.V: 2.12-2.72 m3/kg
	HA-EM3.0-SC	M.W:1,800K-2,500K Da; I.V.: 2.72-3.53 m3/kg
	HA-EMC-SC	Customized Molecular weight

Pure Medical Grade Sodium Hyaluronate Powder (HA-EM3.0-SC) Applications

Only for parenteral preparations or oral preparations. Intra-articular and intra-ocular preparations are not included.

It can be used in eye drops, contact lens solutions, topical preparations for wound or burn healing, medical lubricants, etc. Medical-grade hyaluronic acid is rigorously purified and formulated for clinical use, ensuring safety and efficacy in various medical applications, including ophthalmology, orthopedics, and dermatology.

Medical Devices:

ophthalmic surgery (viscosupplementation)
eye drops for dry eye (eg. artificial tears)
intra-articular injections
topical preparations for wound and burn healing
intradermal injections for aesthetic correction
anti-adhesive and shape-keeping products for thoracic and abdominal surgery
anti-adhesive wound healing products
bandages with exudates absorbing capacity.

Remedies /Drugs

Sodium hyaluronate on its own an active substance

cartilage (joint) and tendon disorders
wound and burn healing preparations

Sodium hyaluronate in combination with other active substances

anti-cancer preparations
wounds and burns healing preparations
preparations for reduction of scar formation
eye drops
topical anti-inflammatory and analgesic preparations
cartilage (joint) and tendon disorders
nutraceuticals supporting the treatment of the skeleton or prevention of skeleton disorders
preparations for liver regeneration

Issue Engineering

artificial skin grafts for plastic and reconstruction surgery
artificial skin for the test of cosmetic raw material
replacement of injured cartilage, artificial cartilage grafts
artificial bone grafts
adipose tissue replacement
support for the growth of soft tissue grafts
aorta and large venous grafts industry

Biotechnology and Molecular Biology

component of special cell culture medium
supporting material for gene transfer
biotinylated for the detection of hyaluronan-binding proteins

Other Biological Applications

sperm separation according to their mobility
medium for in vitro ovum fertilization. Only for parenteral preparations or oral preparations. Intra-articular and intra-ocular preparations are not included. It can be used in eye drops, contact lens solutions, topical preparations for wounds or burns healing, medical lubricants, etc.

SDS of Medical Grade HA:

FAQs

1. What is Medical-Grade Sodium Hyaluronate used for?

This high-purity HA is used primarily in eye drops for ophthalmic surgery, such as cataract extraction and corneal transplant, and in the management of dry eye syndrome. HA can absorb water and lubricate eye tissues. Additionally, it promotes and repairs corneal damage, effectively alleviating symptoms like dry eyes and eye fatigue.

2. What is the difference between medical-grade and cosmetic-grade hyaluronic acid?
Medical grade is of higher purity and safety standards and is used in medical applications, while cosmetic grade is more focused on function and end-user perception and is used for routine skin care.

3. What distinguishes SCC sodium hyaluronate powder from other sources?

Our product is made with strict quality control to ensure medical-grade purity and be free of contaminants and impurities. It meets all the requirements of laws for medical applications, ensuring safety and efficacy in sensitive medical procedures.

4. How should Medical-Grade Sodium Hyaluronate be stored?

Store the product in a cool, dry place in the shade. Store it in the original packaging, tightly closed to prevent moisture and contamination, for optimal stability and shelf life.

5. What certifications and quality assurances do you provide?

Our sodium hyaluronate is made in accordance with Good Manufacturing Practices (GMP) and is cleared for medical use.

6. What is the Minimum Order Quantity?

SCC is capable of supplying sodium hyaluronate powder ranging from small bottles up to barrels and even bulk hyaluronic acid. The minimum order depends on the product in question, and we will do our best to cater to our customers’ requirements.

7. Are there any handling precautions for this product?

Yes, one must treat the compound with clean, sterilized equipment to maintain it in a pure state. Proper personal protective equipment (PPE) must be used so as not to contaminate it, and all safety measures outlined in the material safety data sheet (MSDS) must be considered.

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Hyaluronic Acid: The Ultimate Moisturizer for Dry Eyes

HA4761 Pure Cosmetic-Grade Hyaluronic Acid Powder for Skin (HAC-H-SC)

Maria Higgins — Thu, 10 Jan 2019 05:31:11 +0000

Pure Cosmetic-Grade Hyaluronic Acid Powder (HAC-H-SC) Introduction

Hyaluronan as a function of raw material is widely used in cosmetics in the following aspects:

Moisturizing and film-forming properties
Anti-Wrinkles
Anti-Irritation
Nutrition delivery
Free radical scavenging

Pure Cosmetic-Grade Hyaluronic Acid Powder Products

Main Product	Item No.	Specification
Cosmetic Grade Hyaluronic Acid	HAC-Micro-SC	M.W: <5 K Da Ultra Low Molecular Weight
	HAC-Oligo-SC	M.W: 5-10 K Da Low Molecular Weight
	HAC-N-SC	M.W: 200-600 K Da
	HAC-L-SC	M.W: 100-1,000 K Da(800 KDa)
	HAC-M-SC	M.W: 800-1,600 K Da Middle Molecular Weight
	HAC-H-SC	M.W: >1,800 K Da High Molecular Weight
	HAC-C-SC	Customized Molecular weight

SDS of Cosmetic Grade HA：

Pure Cosmetic-Grade Hyaluronic Acid Powder (HAC-H-SC) Features

Reliable and safe:

Stanford Chemicals Company (SCC), a prominent organic hyaluronic acid wholesaler based in the USA, proudly presents its Ecocert-certified Cosmetics Grade Hyaluronic Acid. Our production adheres strictly to ISO 9001 and GMP standards, ensuring the highest quality.

Derived solely from fermentation, our pure hyaluronic acid is non-animal sourced, non-GMO, and free from any BSE/TSE risks. Within our comprehensive range, you’ll find high, middle, and low molecular weight natural hyaluronic acid powder, all meeting vegan standards and adhering to kosher guidelines. Notably, our HAC-C-SC stands out as a Cosmetic-Grade Hyaluronic Acid Powder, customizable in molecular weight to suit specific cosmetic formulations.

High-purity and lower impurities: higher glucuronic acid content, lower protein, heavy metals, and nucleic acid content, compared with other cosmetics grade hyaluronic acid in the market.
Different molecular weight ranges to meet different customers’ needs.

Pure Cosmetic-Grade Hyaluronic Acid Powder (HAC-H-SC) Functions

Nourishing the skin, long-lasting moisturizing;
Lubricating and film-forming, moisturizing, preventing skin damage, thickening and keeping emulsion stable;
Trans-dermal absorption, deep hydrating, anti-aging, repairing skin damage.
HMW-HA primarily sits on the skin’s surface, forming a hydrating and protective barrier. It helps retain moisture, plumps up the skin, and reduces the appearance of fine lines and wrinkles.
Often used in moisturizers, creams, and serums for hydration and anti-aging purposes.

HMW-HA vs MMW-HA vs LMW-HA: Differences between skin care applications

High Molecular Weight Hyaluronic Acid (HMW-HA) is ideal for use in moisturizers, masks, and protective creams, where surface hydration and barrier protection are critical. It is often included in formulations aimed at providing long-lasting moisture and reducing transepidermal water loss.

Medium Molecular Weight Hyaluronic Acid (MMW-HA)helps improve the repair of damaged tissues by stimulating the formation of the extracellular matrix, which enhances the skin barrier function. Additionally, it can reduce inflammatory responses, further supporting wound healing and cellular regeneration.

Low Molecular Weight Hyaluronic Acid (LMW-HA) is best suited for serums, essences, and deep-penetrating treatments. These formulations are designed to deliver hydration deep into the skin layers and promote cellular repair and regeneration.

FAQs:

1. What is Cosmetic-Grade Sodium Hyaluronate used for?

Cosmetic-grade sodium hyaluronate is widely used in moisturizers, serums, and anti-aging products. It helps retain skin moisture, enhances elasticity, and reduces the appearance of fine lines and wrinkles, resulting in a smooth and hydrated complexion. Additionally, it is utilized in dermal fillers to add facial volume and contour.

2. How does Cosmetic-Grade Sodium Hyaluronate differ from Medical-Grade?

The main differences lie in purity and molecular weight. Medical-grade hyaluronic acid requires higher purity and typically uses higher molecular weights. In contrast, cosmetic-grade hyaluronic acid utilizes varying molecular weights to target specific skincare benefits. Cosmetic-grade products are formulated for topical use, with safety standards tailored accordingly, unlike the stricter requirements for medical applications.

3. What are the potential side effects of using cosmetic-grade sodium hyaluronate?

Generally, cosmetic-grade sodium hyaluronate is safe and rarely causes allergic or irritation reactions. However, individuals with sensitive skin may react to certain formulation ingredients. It’s recommended to perform a patch test on a small area behind the ear or on the inner wrist before initial use to ensure no adverse reactions occur.

4. How does cosmetic-grade sodium hyaluronate interact with other skincare ingredients?

Sodium hyaluronate is highly compatible and synergizes well with ingredients like vitamin C, niacinamide, antioxidants, and botanical extracts. This combination enhances overall skincare benefits, such as improving skin texture, boosting hydration, and providing antioxidant protection.

5. Is the production process of cosmetic-grade sodium hyaluronate environmentally friendly?

Yes, our cosmetic-grade sodium hyaluronate is manufactured using sustainable processes and extracted through bio-fermentation methods. These practices minimize environmental impact, ensuring that the production is both eco-friendly and sustainable.

6. What is the shelf life of cosmetic-grade sodium hyaluronate?

When stored properly in a cool, dry place away from direct sunlight and high temperatures, cosmetic-grade sodium hyaluronate typically has a shelf life of 2 to 3 years. Proper storage helps maintain the stability and effectiveness of its active ingredients.

What is the Minimum Order Quantity?SCC can provide products in various quantities, ranging from small bottles to barrels, and also supports hyaluronic acid bulk. The minimum order quantity depends on the specific product, and we will do our best to accommodate our customers’ requirements.

Micro HA for Cosmetic Applications

How is Sodium Hyaluronate Used For In Cosmetics

Comparative Analysis of Hyaluronic Acid with Different Molecular Weights