Klaire Labs/SFI Health

OsteoThera™ Plus Ipriflavone, 120 Tablets

OsteoThera™ Plus Ipriflavone from Klaire Labs/SFI Health combines ipriflavone, a synthetic isoflavone derivative studied for its role in supporting healthy bone metabolism, with complementary bone-supportive nutrients.

May be a fit for

  • Adults seeking ipriflavone support for maintaining healthy bone density
  • Postmenopausal women looking to support calcium utilization with ipriflavone
  • Practitioners protocols requiring combined ipriflavone and micronutrient bone matrix support
$36.99

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TabletsFormat
120 TabletsPack size
The essentials

A closer look.

OsteoThera™ Plus Ipriflavone from Klaire Labs/SFI Health combines ipriflavone, a synthetic isoflavone derivative studied for its role in supporting healthy bone metabolism, with complementary bone-supportive nutrients. Formulated to support bone density maintenance and calcium utilization, it's designed for adults focused on long-term skeletal health, particularly those in or approaching menopause or with heightened bone remodeling concerns.

Why It's Worth Considering: Klaire Labs is a practitioner-grade brand with rigorous quality standards; this formulation pairs ipriflavone with cofactors intended to support its activity within normal bone remodeling pathways.

Klaire Labs/SFI Health - OsteoThera™ Plus Ipriflavone, 120 TabletsKlaire Labs/SFI Health · 120 Tablets
Make it part of your day

Make it part of your routine.

Take 2 tablets, 2 times daily with food or as directed by a healthcare professional.

Read the complete label
Inside the formula

Product details

Supplement facts & complete label

Serving Size:
2 Tablets

Amount Per Serving:

Vitamin D (as cholecalciferol) ... 5 mcg
Vitamin K (50% as vitamin K₁ phytonadione, 25% as vitamin K₂ menaquinone-4, and 25% as vitamin K₂ menaquinone-7) ... 200 mcg
Calcium (as calcium citrate-malate complex) ... 250 mg
Magnesium (as Albion® magnesium bisglycinate chelate, magnesium oxide‡) ... 100 mg
Boron (as boron aspartate-citrate complex) ... 0.5 mg
Ipriflavone ... 300 mg

Other Ingredients:
Croscarmellose sodium, cellulose, stearic acid, acacia fiber (Acacia seyal)(bark exudate gum), silicon dioxide, magnesium stearate, cellulose coating, and zinc oxide.

Store at room temperature (59°- 77°F).

Warning: If you are pregnant, nursing, have a medical condition, or taking prescription drugs, consult your physician before using this product.

KEEP OUT OF REACH OF CHILDREN.

Label directions

Take 2 tablets, 2 times daily with food or as directed by a healthcare professional.

Source: authorized supplier catalog · September 06, 2026. Formulas and labels can change. Check the packaging you receive.

Who it may suit

May be a fit for

  • Adults seeking ipriflavone support for maintaining healthy bone density
  • Postmenopausal women looking to support calcium utilization with ipriflavone
  • Practitioners protocols requiring combined ipriflavone and micronutrient bone matrix support
  • Individuals with low dietary calcium intake incorporating ipriflavone-based skeletal support

Considerations

  • Known allergy to any ingredient (check label)
  • Currently pregnant or breastfeeding (consult healthcare provider)
  • Taking prescription medications (check for interactions)
  • Under 18 years of age (unless recommended by pediatrician)
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Good to know

A few useful answers.

Research & further reading

More category questions

How should I store this supplement?

Store in a cool, dry place away from direct sunlight. Most supplements are stable at room temperature (59-77°F). Keep the bottle sealed between uses. Check the label for any specific storage requirements — some probiotics and oils require refrigeration.

Can I take this with other supplements?

Most supplements can be taken together safely. However, some minerals compete for absorption (zinc and iron, calcium and magnesium) and should be taken at different times of day. If you're taking prescription medications, consult your healthcare provider about potential interactions.

How long should I take this supplement?

Most supplements benefit from consistent daily use over 2-3 months to achieve full effect. Some (like vitamins and minerals) can be taken indefinitely as part of a daily routine. Others (like specific herbs) may benefit from cycling. Follow the product's recommended protocol or consult a practitioner.

When is the best time to take this?

Fat-soluble supplements (vitamins A, D, E, K, omega-3, CoQ10) should be taken with a meal containing fat. Water-soluble supplements (B vitamins, vitamin C) can be taken anytime. Minerals are generally best absorbed with food. Probiotics should be taken with or just before a meal. Check the product label for specific timing recommendations.

How do I know if this supplement is working?

Track your specific health goals — energy levels, sleep quality, joint comfort, digestion, mood, etc. Most supplements take 2-8 weeks for noticeable effects. For objective measurement, baseline lab tests before starting (and repeat at 3 months) provide definitive evidence. The Gabriel Score incorporates clinical evidence for expected outcomes.

Supplement information is provided for education and is not a substitute for personalized medical advice. Supplements are not intended to diagnose, treat, cure or prevent disease. Read the current product label before use.

Klaire Labs/SFI Health - OsteoThera™ Plus Ipriflavone, 120 Tablets