Cogniscore
HomeCompareIngredientsMethodologyAboutCompare brands
Cogniscore
HomeCompareIngredientsMethodologyAboutCompare brands
  1. Home
  2. /Compare
  3. /Rainbow Dust
🤖Generated with AI from public data · Updated 24 May 2026
Report error →
Rainbow Dust

Adaptogen Blend

Rainbow Dust

Spacegoods

Species: Lion's Mane, Chaga, Cordyceps

£68.00 one-off£50.00 subscription

See current price

Partner link

0.00
/10
?Insufficient Data

Minimal public information available to assess this product independently.

This score reflects disclosure completeness — not a verdict on product quality.

Scored: May 2026

See current price

Partner link

Score breakdown

Score Breakdown

Ingredient Quality3.3

The brand states that the product uses fruiting bodies, which scores the maximum 4 points for source type. The beta-glucan percentage is not publicly disclosed, so that sub-dimension scores 0. The extraction method is not publicly disclosed, and total mushroom content per serving is not publicly disclosed, so both dose adequacy and extraction method score 0. The product contains Lion's Mane, Chaga, and Cordyceps; dual extraction would be particularly relevant for Chaga given its triterpene content, but no extraction method is stated.

Mushroom source type4.0/4
Beta-glucan %0.0/4
Extraction method0.0/2
Dose adequacy0.0/2
Transparency1.1

The brand publicly states that fruiting bodies are used, earning 2 points for source disclosure. No COA is publicly available, the beta-glucan percentage is not publicly disclosed, the extraction method is not stated, and the country of origin is not publicly disclosed. Four of the five core transparency fields are missing or unspecified, triggering the missing-data penalty of minus 1 point. The raw transparency score of 2 points, after the penalty, produces a normalised score of 1.11 out of 10.

Certificate of Analysis0.0/3
Beta-glucan disclosed0.0/2
Source stated2.0/2
Extraction stated0.0/1
Origin stated0.0/1
Value1.0

Cost per 100mg beta-glucan cannot be calculated because the beta-glucan percentage is not publicly disclosed and total mushroom content per serving is not publicly disclosed. Servings per pack is also not publicly disclosed, so price per serving cannot be derived from the one-off price of £68.00 or the subscription price of £50.00. Because no meaningful per-serving price can be calculated, the value score falls to 1.0, reflecting the absence of the data needed to assess value.

Trust0.0

No Trustpilot score or review count is publicly disclosed for this product, though a Trustpilot URL is present. Third-party testing is not publicly disclosed and no COA is available. The product does not carry a disclosed organic certification. All three trust sub-dimensions score 0, giving a trust score of 0.0 out of 10.

Trustpilot score0.0/5
Third-party testing0.0/3
Organic certification0.0/2
Consumer Experience9.0

The brand offers a subscription with no lock-in and a cancel-anytime policy, scoring the maximum 4 points for subscription flexibility. A 60-day return policy is stated, scoring 3 points. The product ships to the UK, scoring 2 points as an international brand shipping to the UK. The consumer experience score of 9.0 reflects strong purchase and returns terms, though this dimension carries only a 5% weight in the overall score.

Subscription flexibility4.0/4
Return policy3.0/3
UK availability2.0/3
Overall2.4/10

By dimension

Ingredient Quality35%
3.3

Standardisation, extraction method, form specificity

Transparency30%
1.1

Third-party testing, CoA availability, label accuracy

Value20%
1.0

Price per active dose relative to category

Trust10%
0.0

Accreditations, regulatory compliance, brand history

Consumer Experience5%
9.0

Return policy, customer support availability

Key facts

Publicly available data

Mushroom source
fruiting_body
Extraction method
Not publicly disclosed
Beta-glucan %
Not publicly disclosed
Total mushroom/serving
Not publicly disclosed
COA available
No
Organic certified
No
Caffeine per serving
None

Score reasoning

Ingredient Quality

The brand states that the product uses fruiting bodies, which scores the maximum 4 points for source type. The beta-glucan percentage is not publicly disclosed, so that sub-dimension scores 0. The extraction method is not publicly disclosed, and total mushroom content per serving is not publicly disclosed, so both dose adequacy and extraction method score 0. The product contains Lion's Mane, Chaga, and Cordyceps; dual extraction would be particularly relevant for Chaga given its triterpene content, but no extraction method is stated.

Transparency

The brand publicly states that fruiting bodies are used, earning 2 points for source disclosure. No COA is publicly available, the beta-glucan percentage is not publicly disclosed, the extraction method is not stated, and the country of origin is not publicly disclosed. Four of the five core transparency fields are missing or unspecified, triggering the missing-data penalty of minus 1 point. The raw transparency score of 2 points, after the penalty, produces a normalised score of 1.11 out of 10.

Value

Cost per 100mg beta-glucan cannot be calculated because the beta-glucan percentage is not publicly disclosed and total mushroom content per serving is not publicly disclosed. Servings per pack is also not publicly disclosed, so price per serving cannot be derived from the one-off price of £68.00 or the subscription price of £50.00. Because no meaningful per-serving price can be calculated, the value score falls to 1.0, reflecting the absence of the data needed to assess value.

Trust

No Trustpilot score or review count is publicly disclosed for this product, though a Trustpilot URL is present. Third-party testing is not publicly disclosed and no COA is available. The product does not carry a disclosed organic certification. All three trust sub-dimensions score 0, giving a trust score of 0.0 out of 10.

Consumer Experience

The brand offers a subscription with no lock-in and a cancel-anytime policy, scoring the maximum 4 points for subscription flexibility. A 60-day return policy is stated, scoring 3 points. The product ships to the UK, scoring 2 points as an international brand shipping to the UK. The consumer experience score of 9.0 reflects strong purchase and returns terms, though this dimension carries only a 5% weight in the overall score.

Not publicly disclosed

  • ○Beta-glucan percentage
  • ○Extraction method
  • ○Certificate of Analysis (COA)
  • ○Country of origin
  • ○Total mushroom extract per serving
  • ○Dose per mushroom species
  • ○Third-party beta-glucan verification
  • ○Servings per pack

How Spacegoods could improve this score

Path to improvement

+1.6 points to reach Partial Disclosure

+1.6

pts needed

  • 1

    Publish the beta-glucan percentage per serving, verified by a third-party COA — this would add up to 6 points across the ingredient quality and transparency dimensions.

  • 2

    Publish a full-panel COA from an ISO 17025-accredited laboratory covering beta-glucans, heavy metals, and microbial testing — this would add up to 3 points to the transparency score and up to 3 points to the trust score.

  • 3

    Disclose the total mushroom extract in milligrams per serving — this would add up to 2 points to the ingredient quality score and allow cost-per-100mg beta-glucan to be calculated.

  • 4

    State the extraction method used (for example, hot water or dual extraction) — this would add 1–2 points to both ingredient quality and transparency scores.

  • 5

    Disclose the country of origin of the mushroom material — this would add 1 point to the transparency score and remove the missing-data penalty.

Actions that would raise this brand's disclosure score. See methodology for full scoring rules.

This platform is independent and is not affiliated with, endorsed by, or sponsored by any brand listed. Scores reflect publicly disclosed information — not product quality, safety, or efficacy. Read the full methodology →

Value metric

Value per 100mg beta-glucanNot calculable
Beta-glucan % not publicly disclosed

Longer bar = better value per active dose.

See current price

Partner link

Information on this platform relates to nutritional composition and public disclosure practices only. It is not medical advice. No claims are made about the therapeutic efficacy, safety, or suitability of any product. Always consult a qualified healthcare professional before taking any supplement.

Cogniscore
BrowseCompareIngredientsMethodologyAboutReport an error
By goalFocusStressEnergySleepImmune Support

Information on this platform relates to nutritional composition and public disclosure practices only. It is not medical advice. No claims are made about the therapeutic efficacy, safety, or suitability of any product. Always consult a qualified healthcare professional before taking any supplement.

© 2026 Cogniscore. Independent and unaffiliated.