Embracing the Diversity of Sea Moss Colours

One of the fascinating aspects of sea moss is its variety of colours, which range from golden to purple, and even green. These vibrant hues are not just visually appealing but also indicative of the different environments and conditions in which the sea moss grows. Today we will explore what causes these colours in sea moss and why golden sea moss can sometimes exhibit different shades of brown.

The Science Behind Sea Moss Colours

Sea moss, scientifically known as Chondrus crispus or Gracilaria, derives its colour from a combination of factors, including its genetic makeup, the environment it grows in, and the specific conditions it encounters during its growth cycle.

1. Golden Sea Moss

Golden sea moss is one of the most commonly found varieties. Its colour can range from a light yellow to a deeper golden-brown. The golden hue primarily results from the presence of pigments like carotenoids, which are responsible for yellow, orange, and brown colours in many plants and algae.

Factors influencing the colour shades of golden sea moss:

• Sunlight Exposure: The amount of sunlight sea moss receives can significantly affect its colour. Sea moss exposed to more sunlight tends to have a brighter, golden-yellow hue due to the increased production of carotenoids.
• Water Temperature: Warmer waters can enhance the golden colour, whereas cooler temperatures might result in a darker, brownish shade.
• Nutrient Availability: The availability of nutrients in the water can also impact the pigmentation.

2. Purple Sea Moss

Purple sea moss, also known as Jamaican purple sea moss, is highly sought after for its rich colour and potent nutritional profile. The purple hue comes from pigments called phycobiliproteins, specifically phycoerythrin and phycocyanin, which are more dominant in this variety.

Factors influencing the purple colour:

• Depth of Water: Purple sea moss is often found in deeper waters where light penetration is lower. The reduced light environment enhances the production of phycoerythrin, giving the sea moss its distinct purple colour.
• Type of Water: The salinity and mineral content of the water can also influence the intensity of the purple pigment.

3. Green Sea Moss

Green sea moss is less common but equally nutritious. Its green colour is primarily due to the presence of chlorophyll, the same pigment that gives land plants their green colour.

Factors influencing the green colour:

• Shallow Waters: Green sea moss is typically found in shallower waters where sunlight is abundant, promoting chlorophyll production.
• Environmental Conditions: Clear, nutrient-rich waters support the growth of green sea moss.

Why Golden Sea Moss Can Have Different Shades of Brown

Golden sea moss can exhibit various shades of brown due to several reasons:

• Oxidation: When sea moss is harvested and dried, it can undergo oxidation, which might darken its colour to a more brownish hue.
• Drying Process: The method and duration of the drying process can also impact the final colour. Sun-dried sea moss often retains a brighter golden colour, while sea moss dried in less optimal conditions might turn brownish.
• Mineral Content: The mineral content in the surrounding water during growth can also affect the pigmentation, leading to different shades of brown.

Embrace the Diversity of Sea Moss Colours

The diversity in sea moss colours is a testament to its adaptability and the rich environments it thrives in. Each colour variant of sea moss—be it golden, purple, or green—offers unique benefits and characteristics, making sea moss a versatile addition to your wellness routine. Whether you prefer the bright golden hues, the deep purple tones, or the vibrant green shades, you can be assured that you are harnessing the power of nature's superfood.

At Mecantu, we celebrate this natural diversity by offering high-quality, sustainably harvested sea moss that captures the essence of its natural habitat. Explore our range of sea moss products and discover the vibrant world of sea moss for yourself!