Short answer: Liposomal delivery can improve how well an ingredient is absorbed, but “liposomal” only means something if the manufacturer can prove the particles exist at the right size and consistency. A credible liposomal OEM verifies every batch with Dynamic Light Scattering (DLS) and ships a Certificate of Analysis. Bionutricia produces liposomal supplements through its patented Herbosomal platform at a JAKIM-certified Malaysian facility, with DLS verification on every batch.

“Liposomal” has become one of the most-used — and most-abused — words in supplements. For brand owners evaluating a contract manufacturer, the real question is not can you make it liposomal? but can you prove it is? This guide covers what to look for.

What “liposomal” actually means

A liposome is a microscopic bubble whose wall is made of the same type of phospholipid found in cell membranes. Encapsulating an active ingredient inside that bubble is intended to protect it and improve how the body takes it up. The benefit is real — but only when the liposomes are genuinely formed, at a consistent particle size, and stable in the finished product.

The problem is that a label can say “liposomal” without any evidence that real, uniform liposomes were produced. That is why verification, not vocabulary, is what separates a serious liposomal OEM from a marketing claim.

How a real liposomal batch is verified

Two measurements matter, and a credible manufacturer reports both:

• Particle size (by DLS). Dynamic Light Scattering measures the size of the particles in suspension. Genuine liposomal systems typically fall in the 100–200 nanometre range.
• Polydispersity Index (PDI). PDI describes how uniform those particles are. A PDI below 0.3 indicates a tight, consistent size distribution rather than a random mix.

Bionutricia verifies its liposomal output by DLS and targets exactly this profile — roughly 100–200 nm with PDI under 0.3 — and includes the DLS reading in the Certificate of Analysis that ships with every liposomal batch. For a brand owner, that COA is the difference between a claim you can stand behind and one you can’t.

The Herbosomal platform

Herbosomal is Bionutricia’s branded, patented liposomal encapsulation method. It is underpinned by the company’s intellectual property, including a patent filing covering a method for synthesising a bioactive compound integrated with multiple coatings — the encapsulation approach behind the platform — alongside the company’s earlier granted patent, MY188945A (“Nutritional Extract Through Biotechnology”, granted 2018).

The platform is also supported by NanoVerify, used specifically to verify the nano-scale liposomal claims. This sits alongside — and is separate from — Bionutricia’s six core certifications.

The quality stack behind every liposomal batch

Liposomal production is only as trustworthy as the facility behind it. Bionutricia operates under six certifications: JAKIM halal, FSSC 22000 (SGS-audited), US FDA registration, GMP, HACCP, and MeSTI. For a liposomal supplement, that combination means the encapsulation claim and the manufacturing claim are both independently backed.

It also means the liposomal product can be built halal-by-design — important for brand owners targeting Malaysia, the GCC, and other halal-conscious markets.

Behind the platform is the expertise to use it well. Bionutricia’s liposomal formulations are developed by an in-house multidisciplinary team — led on formulation chemistry and stability by Vitthia Rama Murti (Lab Pharmacist, B.Sc Pharmacy), with Dr. Yong Yi Yi (PhD, Monash — Food Science, Microbiology & Chemistry), Nur Ayunis Binti Che Daud (Nutritionist, BSc Nutrition · USM), and Cindy Chua Shiu Sinn (Dietitian, Bachelor of Nutrition & Dietetics · Flinders). Liposomal delivery is a science-led format, and having a pharmacist and biomedical scientists in the room is what turns the technology from a marketing word into a formulation your brand can defend.

(New to the format? See our primer: What is liposomal encapsulation, and why do premium brands use it?)

What formats can a liposomal supplement ship in?

Liposomal systems suit liquid and dose-controlled delivery. Bionutricia produces them in formats including liquid sachets, gel sachets, and liquid bottles, as well as powder sachets and pouch beverages where the formulation allows. (Bionutricia does not manufacture capsules, softgels, or gummies, so liposomal projects are scoped to the formats above.)

What to ask a liposomal OEM

Before committing to a contract manufacturer for a liposomal product, ask:

1. Do you measure particle size by DLS, and what range do you target?
2. Do you report PDI, and what is your acceptance limit?
3. Does every batch ship with a COA that includes the DLS reading?
4. Is the liposomal platform backed by your own IP or patents?
5. Is the facility halal-certified, and under what other quality systems do you operate?

A manufacturer that answers all five clearly — as opposed to simply repeating the word “liposomal” — is one whose claim your brand can safely carry.

Frequently asked questions

What particle size counts as liposomal? Genuine liposomal systems typically measure 100–200 nm by DLS, with a PDI below 0.3 indicating consistent particle size. Always ask for the COA showing the actual reading.

What is Herbosomal? Herbosomal is Bionutricia’s patented liposomal encapsulation platform, verified by DLS and supported by NanoVerify, used to manufacture liposomal supplements for brand owners.

Can a liposomal supplement be halal? Yes. When built with plant-based phospholipids and actives at a halal-certified facility, a liposomal supplement can be produced halal-by-design. Bionutricia’s facility holds JAKIM halal certification.

Does Bionutricia make liposomal capsules or softgels? No. Bionutricia produces liposomal supplements in formats such as liquid sachets, gel sachets, liquid bottles, powder sachets, and pouch beverages — not capsules, softgels, or gummies.

Reviewed by Ts. Ng Kuak Ping, FIFST — Technical Director, Bionutricia Holding Sdn Bhd (since 2006) · Professional Food Technologist (MBOT) · Registered Food Analyst (MOH) · Patent owner, MY188945A. Scientifically reviewed by Vitthia Rama Murti, B.Sc (Hons) Pharmacy — Lab Pharmacist (formulation chemistry & stability), with Dr. Yong Yi Yi, PhD (Monash).

Planning a liposomal supplement line you can actually verify? Bionutricia builds liposomal formulations through its patented Herbosomal platform on a B2B basis, with DLS-backed COAs. Request a liposomal OEM consultation or message the team on WhatsApp at +60 16-661 8510.

Related Bionutricia services: liposomal & herbosomal contract manufacturing · halal supplement OEM in Malaysia