Molecular Frequency of Vitamin D3

Cholecalciferol - The Sunshine Vitamin

Application in Vibrational Sound Therapy

🔬 MOLECULAR IDENTITY

Chemical Formula

C₂₇H₄₄O - Cholecalciferol (Vitamin D3)

Fundamental Physico-Chemical Properties

• Molecular formula : C₂₇H₄₄O
• Molecular mass : 384.6377 g/mol (384.64 g/mol rounded)
• Other names : Colecalciferol, Calciol, Vitamin D3
• Structure : Secosteroid (steroid with open B ring)
• Appearance : Colorless white crystals
• Melting point : 84-88°C
• Solubility : Liposoluble (soluble in fats, oils, chloroform, ethanol)
• Stability : Heat stable, unstable to light and oxidation

Origin and Synthesis

Cholecalciferol (vitamin D3) is the common form of vitamin D synthesized in animals, naturally produced in the skin upon exposure to UVB rays from the sun

Skin synthesis :
7-déhydrocholestérol (peau) + UVB (290-315 nm) → Pré-vitamine D3 → Vitamine D3

Food sources :

• Oily fish (salmon, mackerel, sardines)
• Beef liver
• Eggs (yolk)
• Cheese
• Fortified foods (milk, orange juice, yogurts)

🎼 HARMONIC VITAMIN D3 SERIES

Derived Frequencies (Octaves of 71.66 Hz)

Infrasonic Frequencies :

• 17.92 Hz (H-2): Two octaves below
• 35.83 Hz (H-1): One octave below

Fundamental Frequency :

• 71.66 Hz (H0): Master fundamental - D3 signature

Higher Harmonics :

• 143.32 Hz (H1): First octave - D3
• 286.64 Hz (H2): Second octave - D4
• 573.28 Hz (H3): Third octave - D5
• 1146.56 Hz (H4): Fourth octave - D6

Musical Positioning

71.66 Hz is located between D♯2 (77.78 Hz) and D2 (73.42 Hz), close to D♯2/E♭2 .

☀️ VITAMIN D3: PHYSIOLOGY AND FUNCTIONS

Vitamin D3 Metabolism

Vitamin D3 is inactive on its own. It is converted into its active form by two hydroxylations: the first in the liver (CYP2R1 or CYP27A1) to form 25-hydroxycholecalciferol (calcifediol), the second mainly in the kidneys (CYP27B1) to form 1,25-dihydroxycholecalciferol (calcitriol).

Activation cascade :

1. Vitamin D3 (skin/diet) → Inactive
2. 25-OH D3 (liver) → Storage form, measured in the blood
3. 1,25-(OH)₂ D3 (kidneys) → Calcitriol = Active form (hormone)

Role of Calcitriol

The action of calcitriol is mediated by the vitamin D receptor (VDR), a nuclear receptor that regulates the synthesis of hundreds of proteins and is present in virtually every cell of the body.

Main functions :

1. Calcium Homeostasis and Bone Health

• Intestinal absorption of calcium and phosphorus
• Bone mineralization
• Prevention of rickets (children) and osteomalacia (adults)
• Protection against osteoporosis

2. Immune Function

Cholecalciferol (vitamin D3) stimulates the body's type I interferon signaling system, which protects against bacteria and viruses, unlike vitamin D2.

• T cell activation
• Production of antimicrobial peptides
• Modulation of inflammation

3. Cardiovascular Health

• Blood pressure regulation
• Protection against hypertension
• Endothelial health

4. Neurological Functions

• Neuroprotection
• Mood and depression prevention
• Cognitive function

5. Other Functions

• Regulation of cell growth
• Prevention of certain cancers (particularly colorectal cancer)
• Muscle health
• Glucose metabolism

Vitamin D deficiency

Symptoms :

• Chronic fatigue
• Bone and muscle pain
• Muscle weakness
• Frequent infections
• Seasonal depression
• Hair loss
• Slow healing of injuries

At-risk populations :

• People with dark skin
• Elderly people (reduced skin synthesis)
• People living in northern regions
• Permanent indoor work
• Wearing covering clothing
• Obesity (sequestration in adipose tissue)

🎯 FREQUENCY CHARACTERISTICS 71.66 Hz

Acoustic Properties

Frequency range : Deep bass

• Perception : Marked body vibration + auditory perception present
• Musical octave : Between D2 and E♭2
• Wavelength : ~4.78 meters in air
• Tissue penetration : Deep, resonates in bones and tissues

"Solar" Resonance

Theoretical targeting :

• Harmonization of bone metabolism
• Supporting innate immunity
• Activation of the VDR (vitamin D receptor) system
• Calcium/phosphorus balancing

Symbolism : Vitamin D3 being the "sunshine vitamin", its frequency carries the energetic imprint of transformed sunlight.

🎵 THERAPEUTIC APPLICATIONS

Vitamin D3 Tuning Fork - 71.66 Hz

Technical Specifications

• Type : Weighted tuning fork
• Precise frequency : 71.66 Hz (±0.1 Hz)
• Material : Medical alloy
• Resonance time : 40-55 seconds
• Weight : 125-165g
• Length : 12-14 cm

Potential Therapeutic Effects

Bone and joint support :

• Bone density enhancement
• Improved joint health
• Osteoporosis prevention
• Reduction of bone pain

Immune system optimization :

• Strengthening of natural defenses
• Resistance to infections
• Modulation of inflammation
• Antiviral protection

Mood balance :

• Reduction of seasonal depression
• Improved vitality
• Energy and motivation
• Mental clarity

Muscle health :

• Improved muscle strength
• Weakness reduction
• Better coordination
• Fall prevention (seniors)

📋 USAGE PROTOCOLS

Protocol 1: Bone Strengthening

Objective : Supporting bone mineralization and bone health

Frequency : 71.66 Hz

1. Phase 1 - Spine (5 min)
   • Lumbar vertebrae (L1-L5)
   • Thoracic vertebrae (T1-T12)
   • Gradual application along the column
2. Phase 2 - Major joints (4 min)
   • Hips (femoral heads)
   • Knees
   • Shoulders
3. Phase 3 - Long bones (3 min)
   • Femurs
   • Shins
   • Humerus

Total duration : 12 minutes
Frequency : 3 times per week
Additional information : Sun exposure 15-20 min/day (without sunscreen)

Protocol 2: Immune Boost

Objective : Strengthening natural defenses

Frequency : 71.66 Hz

• Targeted areas :
  • Thymus (upper sternum) - 3 min
  • Rate (left flank) - 2 min
  • Lymph nodes (neck, armpits, groin) - 3 min
  • Bone marrow (sternum, iliac crests) - 2 min

Total duration : 10 minutes. Frequency : Daily for 14 days (preventive treatment). Time : Ideally in the morning.

Protocol 3: Seasonal Depression (SAD)

Objective : Compensating for the lack of sunlight

Frequency : 71.66 Hz + 143.32 Hz (H1)

Morning routine :

1. 71.66 Hz (5 min) - Fundamental
   • Base of the skull (occiput)
   • Solar plexus (connection "inner sun")
   • Heart
2. 143.32 Hz (3 min) - Harmonic
   • Front (prefrontal cortex)
   • Top of the skull
   • Subtle stimulation

Total duration : 8 minutes
Frequency : Daily from November to March
Synergy : Light therapy 10,000 lux 30 min/day

Protocol 4: Calcium + D3 Combination

Objective : Synergistic bone mineralization

Frequency : 71.66 Hz (D3) alternating with calcium

Sequence :

1. Targeted bone area
2. Alternation: 2 min D3 → 2 min Ca → 2 min D3
3. Total: 6 minutes per bone area

Indications : Fractures, bone healing, osteoporosis

☀️ VITAMIN D3: LIGHT AND HEALTH

The "Sunshine Vitamin"

Vitamin D3 is primarily obtained through sun exposure. Critical factors, including skin pigmentation, time of day, sunscreen use, altitude, skin type, age, obesity, latitude, clothing, and season, directly influence vitamin D absorption from sunlight.

Optimal production :

• Exposure : 15-30 minutes of sunlight
• Areas : 25-40% of body surface area (arms, legs, back)
• Hours : 10am-3pm (maximum UVB)
• Without protection : No sunscreen (within reasonable limits)
• Frequency : 2-3 times per week

Latitude and season :

• Above 35° latitude, insufficient synthesis in winter
• Summer storage in adipose tissue for winter

Recommended Intakes

In the United States: 15 μg/day (600 IU/day) for all individuals (men, women, pregnant/breastfeeding) between 1 and 70 years of age. The Institute of Medicine in 2010 recommended a maximum intake of 4000 IU/day.

Optimal blood dosage :

• Serum 25-OH D3: 30-50 ng/mL (75-125 nmol/L)
• Deficiency: <20 ng/mL
• Insufficiency: 20-30 ng/mL
• Toxicity: >150 ng/mL (rare, requires >10,000 IU/day for prolonged use)

💎 THERAPEUTIC SYNERGIES

D3 (71.66 Hz) + Magnesium (72.45 Hz)

Synergy : Very close frequencies (0.84 Hz)

• Magnesium activates vitamin D
• Ultra-slow heartbeat (infra-delta waves) Application : Frequent combined deficiencies

D3 (71.66 Hz) + Vitamin C (65.63 Hz)

Synergy : Directs calcium towards the bones (and not the arteries). Application : Prevention of vascular calcifications

D3 + Sun Exposure

Natural synergy :

• D3 application in the morning
• Then 20 minutes of sun exposure
• Dual effect: vibrational + photobiomodulation

🔬 SCIENTIFIC BASES

Established Properties of Vitamin D3

Solid scientific evidence :

• Essential role in calcium/phosphorus metabolism
• Prevention of rickets and osteomalacia
• Immune function (ubiquitous VDR receptor)
• Impact on more than 200 genes

Controversy over supplementation :

• Clear benefits if the deficiency is documented
• Net profits less if normal rates
• Conflicting studies on cancer/cardiovascular disease prevention

Sound Therapy Extrapolation

Hypotheses :

• Does the frequency 71.66 Hz stimulate the VDR system?
• Resonance with bone metabolism?
• Amplification of the effects of endogenous D3?

Transparency :

• ❌ No studies specifically on the 71.66 Hz frequency
• ✅ Rigorous mathematical calculation
• ✅ Documented effects of bone vibration (osteoporosis)
• ⚠️ Hypothetical mechanism

⚠️ PRECAUTIONS

This Approach

IMPORTANT :

• ✅ NON-INVASIVE , without vitamin D3 supplementation
• ✅ Acoustic frequency only
• ✅ Does NOT replace : Sun exposure, supplementation if deficient
• ⚠️ Does NOT correct a 25-OH D3 blood deficiency

When to Consult

Blood test recommended if:

• Unexplained chronic fatigue
• Bone/muscle pain
• Frequent infections
• Fractures of fragility
• Risk factors (dark skin, low sun exposure, age >65 years)

Complementation

If a deficiency is confirmed (25-OH D3 <20 ng/mL):

• Oral supplementation: 1000-4000 IU/day
• Biological monitoring at 3 months
• Vibrational approach as a complement , not a replacement

📚 REFERENCES

1. NIST / PubChem : Cholecalciferol C₂₇H₄₄O, 384.64 g/mol
2. NATURASOUNDS : Frequency 71.66 Hz
3. Physiology : Metabolism and functions of vitamin D
4. Endocrinology : VDR system and calcitriol

☀️ CONCLUSION

The frequency 71.66 Hz represents the vibrational signature of vitamin D3, the "sunshine vitamin", calculated from its molecular mass.

Key points :

• ✅ Essential vitamin: bones, immunity, mood
• ✅ Rigorously calculated frequency (384.64 g/mol)
• ✅ Non-invasive application in sound therapy
• ⚠️ Does not replace sun exposure or supplementation in case of deficiency

Message : Vitamin D3 reminds us of our vital connection to the sun. At 71.66 Hz, its vibration invites us to open ourselves to the light, both inner and outer.

Technical data sheet - NATURASOUNDS. Sound therapy application. Does not replace blood tests, sun exposure, or medically prescribed supplementation.