Fairhaven vs Intimate Rose: Which Inositol Fits Better?

Fairhaven and Intimate Rose both use a four-capsule daily routine with the same listed inositol amounts. The main difference is the full formula: Fairhaven adds no active vitamins or herbs, while Intimate Rose adds ashwagandha and vitamin D3. Compare those additions before choosing by price.

The practical difference

Fairhaven Health

Fairhaven Health combines myo-inositol and D-chiro-inositol in a capsule product without added active vitamins or herbs. Its fertility-focused branding should be separated from the label facts.

The manufacturer directs four capsules daily. The 120-count bottle therefore provides 30 labelled days; the 240-count version is a different pack. The checked $24.99 one-time price belongs to the 120-count manufacturer listing, not to every retailer or Amazon offer.

The active amounts per serving match several other 40:1 products, but other ingredients and daily instructions can differ. Fairhaven says the capsules may be opened and mixed with juice or water. Its product guidance also says to discontinue once pregnancy is confirmed; check the current bottle and your clinician’s advice rather than assuming a fertility-branded supplement is intended throughout pregnancy.

Read the full Fairhaven Health label assessment.

Intimate Rose

Intimate Rose combines a 40:1 inositol component with ashwagandha and vitamin D3. Those additions are the main reason it is not interchangeable with a plain two-inositol capsule.

The manufacturer’s four-capsule serving lists 2,000 mg myo-inositol, 50 mg D-chiro-inositol, 500 mg ashwagandha root and 90 mcg vitamin D3. A 120-capsule bottle supplies 30 servings. The vitamin D quantity is 3,600 IU, so include it when reviewing total intake from other products.

Ashwagandha introduces considerations that do not apply to inositol alone, especially when considering pregnancy or other medicines. Added vitamin D can overlap with a prenatal or separate vitamin D. The fact that an inositol ratio has been studied does not establish the safety or clinical benefit of this entire combination.

Read the full Intimate Rose label assessment.

A direct comparison of the capsule routines

US manufacturer information and one-time prices checked October 12, 2026; sources are linked below. Prices exclude shipping, tax, subscriptions and discounts. Matching the inositol amounts does not make the full formulas equivalent or establish the same clinical results.

Compare the cost of the labelled routine

For these 30-serving packs, Intimate Rose costs $2.00 more before shipping and tax. That difference buys a different formulation, not demonstrated superior effectiveness. Decide whether you want the additional ingredients, then compare the seller’s final total and terms.

Divide the unrounded pack price by the full serving count. Do not compare a discounted subscription with a one-time purchase, or transfer the result to a larger bottle, powder version or marketplace offer. The linked reviews provide product-level purchase details.

What the evidence can tell us

Studies of myo-inositol, D-chiro-inositol or their combination do not establish that either named brand works better. The 2023 international PCOS guideline notes possible metabolic benefits but limited clinical benefits, and cannot recommend a specific type, dose or combination. For PCOS-related infertility, it considers inositol experimental because the benefits and risks remain uncertain.

Read the 2023 international PCOS guideline, sections 4.7 and 5.8.

The guideline-informing systematic review included 30 trials with varied formulations and comparisons and concluded that the overall evidence was limited and inconclusive. The small seven-ratio trial enrolled only eight participants per group; it cannot establish a universal optimal ratio or a superior commercial product.

Fitz et al. (2024): guideline-informing systematic review.

Nordio et al. (2019): small seven-ratio comparison.

Which label fits your requirements?

Fairhaven Health

Compare Fairhaven if you want a capsule formula with no extra active nutrients and its four-capsule routine suits you. Compare the exact pack and seller rather than paying more solely for fertility positioning.

Intimate Rose

Compare Intimate Rose only if you deliberately want the additional ingredients after checking suitability. If your aim is simply to compare inositol, a product without the herb and extra vitamin D is a more direct label comparison.

Before ordering

Match the current retailer bottle to the manufacturer information: exact product name, capsule or powder version, active amounts, added nutrients and pack count. If you take medication, are pregnant or are trying to conceive, bring that exact label to the clinician or pharmacist who knows your care. A product comparison is not an instruction to start, stop or increase a supplement.

Product information and assessment scope

Fairhaven Health: manufacturer product information checked for this comparison.

Intimate Rose: manufacturer product information checked for this comparison.

This comparison uses public product information and published research. We have not independently tested these bottles or measured comparative clinical outcomes. Product facts, dated prices and the scope of scientific source checks are reported separately.