COLLOIDAL GOLD
- Contains suspended particles of elemental gold
- Gold is present as a physical particle dispersion
- Can display red to ruby red optical colours
- Particle characteristics and suspension stability matter
BEGINNER GUIDE · COLLOIDAL GOLD EXPLAINED
What Is Colloidal Gold?
A clear introduction to colloidal gold, including what it is,
how gold particles remain dispersed in liquid, why colloidal gold
can appear ruby red, what ppm means and how colloidal gold differs
from ionic gold and other gold-based preparations.
CLEAR DEFINITION
Colloidal gold is a suspension of extremely small particles of elemental gold dispersed throughout a liquid, usually purified water.
THE ESSENTIAL DEFINITION
What Is Colloidal Gold?
Colloidal gold is a suspension of very small particles of elemental gold dispersed throughout a liquid, usually purified water.
Unlike ionic gold, the gold is present as physical particles rather than dissolved gold ions. These particles are dispersed throughout the liquid, creating what is known as a colloidal dispersion.
In bulk form, gold appears yellow, metallic and reflective. At much smaller particle sizes, gold interacts with light differently, which is why colloidal preparations can appear red, ruby red, purple or deeper shades depending on particle characteristics and concentration.
THE DISTINCTION THAT MATTERS
Colloidal Gold vs Ionic Gold
Although the terms are sometimes used interchangeably, colloidal gold
and ionic gold represent different forms of gold in liquid.
Understanding the distinction makes it easier to compare products
and understand what is actually present in a preparation.
IONIC GOLD
- Gold is present as dissolved ions
- Represents a different physical and chemical form
- Does not contain the same particulate dispersion
- A dissolved ionic solution is not the same as a particulate colloid
THE PHYSICS OF COLOUR
Why Can Colloidal Gold Appear Red or Ruby Red?
Bulk gold is familiar for its metallic yellow colour. When gold is divided into very small particles and dispersed in liquid, however, its interaction with visible light can change significantly.
Small gold particles can absorb and scatter particular wavelengths of visible light through optical effects associated with their conduction electrons. This behaviour can give colloidal gold colours ranging from red and ruby red to purple or deeper shades.
The exact appearance can vary with particle size, particle shape, distribution, concentration, aggregation and the conditions under which the colloid was produced.
Particle Size
Particle dimensions can influence how dispersed gold interacts with visible light.
Distribution
The distribution and aggregation of particles can influence the overall colour and uniformity of the suspension.
Concentration
The amount of dispersed gold can influence the depth and intensity of the observed colour.
UNDERSTANDING CONCENTRATION
What Does 60ppm Mean?
PPM means parts per million. In a colloidal gold preparation, it is used to describe the concentration of gold relative to the overall liquid.
In a water-based preparation, 60ppm corresponds approximately to 60 milligrams of gold per litre of liquid.
Concentration is useful information, but it does not describe every characteristic of a colloidal gold product. Source gold purity, particle characteristics, water quality, production control and suspension stability should also be considered.
60ppm
Gold Concentration24K Gold
Source Gold PurityRed to Ruby Red
Optical Appearance2 Ingredients
Gold + Steam Distilled Water
FARADAY-INSPIRED PROCESS
How Colloidal Gold Is Made
Gold Healing Colloidal Gold begins with high-purity elemental gold and steam distilled water. A controlled electrolysis process is used to create and disperse fine gold particles throughout the liquid.
Careful control of the starting materials and production conditions helps support consistency in concentration, appearance and the characteristics of the finished dispersion. For a detailed explanation, explore how colloidal gold is made in the UK .
High-Purity Gold
99.99% pure 24K elemental gold provides the starting material.
Steam Distilled Water
Steam distilled water provides the liquid medium used during production.
Controlled Electrolysis
Electrical energy is applied under controlled production conditions to transfer gold into the liquid.
Colloidal Dispersion
Fine particles of elemental gold become dispersed throughout the finished liquid.
BEYOND PPM
Why Particle Size Matters
Concentration is only one part of understanding colloidal gold. The dimensions and characteristics of the dispersed gold particles can influence optical behaviour and the physical properties of the finished dispersion.
Smaller particles have a greater surface area relative to their mass. Particle size, shape, distribution and aggregation can also influence how dispersed gold interacts with visible light and how the particles behave within the liquid.
Suspension stability describes how effectively particles remain dispersed over time rather than aggregating or separating from the liquid. For that reason, a ppm figure should not be considered in isolation when comparing colloidal gold preparations.
PPM
Describes concentration, or how much gold is present relative to the preparation.
Particle Size
Particle dimensions can influence optical behaviour and surface characteristics.
Distribution
Describes the range and relative consistency of particle sizes within the dispersion.
Stability
Describes how well the dispersed particles resist unwanted aggregation or separation over time.
USE & STORAGE
How to Use Colloidal Gold
Before using Gold Healing Colloidal Gold, read the current product page and bottle label carefully. The information supplied with the product should always be your primary guide for serving, use and storage.
Use only according to the current label directions and do not exceed the stated serving. For more detailed product-specific information, read our How to Use Colloidal Gold guide .
Keep the bottle properly sealed between uses, follow the stated storage instructions and avoid contaminating the bottle opening or contents.
Follow the Label
Use the current bottle label and product page as the primary source of serving guidance.
Measure Carefully
Follow the stated serving information and avoid exceeding the amount shown on the current label.
Check Current Guidance
Product instructions can be updated, so check the current information supplied with your bottle.
Store Carefully
Keep the bottle sealed and follow the storage instructions printed on the current product label.
THE STORY OF COLLOIDAL GOLD
The History of Colloidal Gold, From Faraday to Modern Nanoscience
Gold has fascinated people for thousands of years. Its rarity, permanence and distinctive appearance gave it important decorative, symbolic and cultural roles across many civilisations.
Gold also appeared in historical medicinal and alchemical traditions, but preparations described as liquid gold or potable gold varied considerably. They should not automatically be confused with modern colloidal gold.
The scientific story became much clearer in the nineteenth century. In 1857, Michael Faraday published experiments investigating the relationship between finely divided gold and light. His work became an important foundation for understanding the unusual optical behaviour of very small gold particles.
Gold Traditions
Gold became associated with value, permanence, symbolism and a variety of historical traditions across different cultures.
Michael Faraday
Faraday investigated finely divided gold and documented its remarkable interaction with visible light.
Modern Nanoscience
Modern analytical techniques allow researchers to characterise extremely small gold particles in far greater detail.
MODERN NANOSCIENCE
Why Scientists Study Gold Nanoparticles
Gold nanoparticles are widely studied because their optical, surface and nanoscale properties can be useful across a range of scientific and technological fields.
Researchers can engineer particle size, shape and surface chemistry for specific experimental applications, including molecular detection, analytical science, imaging and advanced materials research.
These applications generally use carefully characterised and specially engineered particles. Their behaviour can vary considerably depending on particle size, shape, coating, surface chemistry, concentration, formulation and the environment in which they are used.
Biosensing
Gold nanoparticles are studied in sensing systems designed to detect selected biological or chemical targets.
Diagnostic Research
Engineered gold nanoparticles are used and investigated in selected analytical and rapid detection technologies.
Imaging Research
Gold nanoparticles are studied for specialised optical, experimental and research imaging techniques.
SERS
Gold nanostructures can enhance Raman scattering signals used in sensitive analytical measurements.
Advanced Materials
Gold nanostructures are studied in areas including sensors, plasmonics, catalysis and engineered materials.
Molecular Delivery Research
Specially engineered gold particles are investigated as experimental carriers for selected molecules and compounds.
RESPONSIBLE USE
Colloidal Gold Safety and Responsible Use
Understanding how to use and store a product responsibly is just as important as understanding how it is made.
Always read and follow the current product label and serving directions. Individual circumstances can vary, particularly during pregnancy or breastfeeding, when taking medication or when managing an existing health condition.
Careful storage and handling can also help protect the quality of the colloidal dispersion after opening.
Follow Label Directions
Read and follow the current serving, use and storage information provided with the product.
Children
Keep the product out of reach of children and follow the age guidance stated on the current product label.
Pregnancy and Breastfeeding
Seek advice from an appropriately qualified healthcare professional before use during pregnancy or breastfeeding.
Medication and Health Conditions
Seek appropriate professional advice before use if you take medication or manage an existing health condition.
Unwanted Effects
Stop using the product and seek appropriate advice if you experience an unwanted or unexpected reaction.
Store Carefully
Keep the bottle properly sealed, follow the label storage instructions and protect the contents from contamination.
Questions About the Product?
Contact Gold Healing if you need help locating or understanding the product information we provide.
COLLOIDAL GOLD FAQ
Common Questions About Colloidal Gold
Clear answers to common questions about colloidal gold, concentration, ingredients, product use and quality. If you are comparing products, you can also explore the Colloidal Gold UK collection .
Is colloidal gold real gold?
Yes. Colloidal gold contains physical particles of elemental gold dispersed throughout a liquid.
Is colloidal gold the same as ionic gold?
No. Colloidal gold contains dispersed particles of elemental gold, while ionic gold contains dissolved gold ions. They are different physical and chemical forms of gold in liquid.
Why can colloidal gold appear red or ruby red?
Very small gold particles can interact with visible light differently from bulk metallic gold. Depending on particle size, shape, distribution, concentration and aggregation, a colloidal dispersion can appear red, ruby red, purple or other related shades.
What does 60ppm mean?
PPM means parts per million. In a water-based preparation, 60ppm corresponds approximately to 60 milligrams of gold per litre of liquid.
Does higher ppm mean better colloidal gold?
Not automatically. PPM describes concentration, but does not by itself establish particle size, distribution, source purity, suspension stability or production quality. These characteristics should be considered together.
What ingredients are in Gold Healing Colloidal Gold?
Gold Healing Colloidal Gold contains 24K elemental gold and steam distilled water, with no added fillers, flavourings or preservatives.
How do I use Gold Healing Colloidal Gold?
Read and follow the current directions provided on the product page and bottle label before use. For more detailed product information, see our How to Use Colloidal Gold guide .
How should colloidal gold be stored?
Follow the current storage directions on the product label. Keep the bottle properly sealed between uses and protect the contents from contamination.
Is colloidal gold the same as ORMUS?
No. Colloidal gold is a dispersion containing elemental gold particles. ORMUS refers to a different category of mineral preparations. You can explore the separate ORMUS UK collection for that category.
Is this medical advice?
No. This educational material is provided for general information and is not a substitute for advice from an appropriately qualified healthcare professional.
GOLD HEALING COLLOIDAL GOLD
Ready to Explore Colloidal Gold?
Discover Gold Healing Colloidal Gold, made with 99.99% pure 24K elemental gold and steam distilled water at a clearly stated 60ppm concentration.
Browse our Colloidal Gold UK collection or explore how colloidal gold is made for a deeper look at the production process.
A simple two-ingredient formulation with a red to ruby-red appearance, produced using a controlled electrolysis process inspired by the scientific foundations of colloidal gold research.
24K Gold
99.99% pure source gold60ppm
Clearly stated concentration2 Ingredients
Gold + steam distilled water500ml
Gold Healing bottle
Want to understand the production process?
Read How Colloidal Gold Is Made
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